chore: rebrand to anvil-zksync (#277)

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# Description
- Rebrands era-test-node to anvil-zksync
<!-- Please describe what are the changes and what they are solving for
in this PR. -->

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## Additional context

---------

Co-authored-by: romsters <[email protected]>

Author: dutterbutter

.github/CODEOWNERS

@@ -1,4 +1,4 @@
-# This CODEOWNERS file sets the individuals responsible for code in the era-test-node repository.
+# This CODEOWNERS file sets the individuals responsible for code in the zksync-docs repository.
 
 # These users are the default owners for everything in the repo.
 # They will be requested for review when someone opens a pull request.

content/00.zksync-era/10.guides/20.zksync-101/00.index.md

@@ -40,13 +40,13 @@ npm install -g zksync-cli
 
 ## Setup local node
 
-This series of guides will use an in memory node which allows for quicker testing and debugging processes.
+This series of guides will use in memory anvil-zksync node which allows for quicker testing and debugging processes.
 A great benefit of using a local node is that you will avoid incurring any actual transaction costs.
 ZKsync Era node provides a set of rich wallets that come with more than enough ETH to use for development.
 
-### Run a local in memory node
+### Run a local in memory anvil-zksync node
 
-To run a local in memory node on your machine, you will need Docker running.
+To run a local in memory anvil-zksync node on your machine, you will need Docker running.
 The easiest way to start Docker is to run the Docker Desktop app.
 
 We are going to use the "In memory node" module for our local node setup.
@@ -79,12 +79,13 @@ We are going to use the "In memory node" module for our local node setup.
     zksync-cli dev start
     ```
 
-    The in memory node includes pre-configured rich wallets for use, see [in-memory-node rich wallets](/zksync-era/tooling/local-setup/in-memory-node#pre-configured-rich-wallets).
+    anvil-zksync node includes pre-configured rich wallets for use, see [anvil-zksync rich wallets](/build/test-and-debug/in-memory-node#pre-configured-rich-wallets).
 
-Your in memory node is accessible at **[http://127.0.0.1:8011](http://127.0.0.1:8011/)**, ready for deployment or testing purposes.
+Your anvil-zksync node is accessible at **[http://127.0.0.1:8011](http://127.0.0.1:8011/)**, ready for deployment or testing purposes.
 You can use the Docker Desktop app to view logs from the running ZKsync Era node or use the `zksync-cli dev logs` command.
-When you are done running your in memory node, you can stop it with `zksync-cli dev stop`.
-You can learn more about managing a local node with ZKsync CLI on [Running a node](/zksync-era/tooling/zksync-cli/running-a-node).
+
+When you are done running your anvil-zksync node, you can stop it with `zksync-cli dev stop`.
+You can learn more about managing a local node with ZKsync CLI on [Running a node](/build/zksync-cli/running-a-node).
 
 ## Create the ZKsync 101 project
 
@@ -98,7 +99,7 @@ zksync-cli create zksync-101 --template zksync-101
 After you run the `create` command, the CLI will download and install packages for the project.
 You should see a success message and instructions to get started with your project.
 
-Since we are using a local in memory node for development, we can use one of the
+Since we are using a local in memory anvil-zksync node for development, we can use one of the
 rich wallets for transactions and deployments.
 
 Rename the `.env.example` to `.env` which includes the private key for the first rich wallet.

content/00.zksync-era/10.guides/20.zksync-101/10.hello-zksync.md

@@ -9,7 +9,7 @@ In this section you will learn how to:
 
 :check-icon Craft a smart contract to fund Zeek's latest adventure.
 
-:check-icon Deploy the contract onto your local in memory node.
+:check-icon Deploy the contract onto your local in memory anvil-zksync node.
 
 :check-icon Interact with the contract with ZKsync CLI
 
@@ -94,7 +94,7 @@ Estimated deployment cost: 0.0065057128 ETH
 
 ## Interact with the contract
 
-Now that our contract is deployed to our local in memory node, let's interact with it!
+Now that our contract is deployed to our local in memory anvil-zksync node, let's interact with it!
 We initially set up the crowdfunding campaign with an amount of `.02 ETH` for the goal.
 
 ### Read from the contract using ZKsync CLI
@@ -191,7 +191,7 @@ to interact with the deployed contract using ZKsync CLI!
 - **EVM Compatibility:** ZKsync is EVM compatible and you can write smart contracts in Solidity or Vyper.
 - **Custom Compilation:** Contracts deployed to ZKsync are compiled using `zksolc` or `zkvyper` as
 they generate a special bytecode for ZKsync's ZKEVM.
-- **Development Tools:** In memory node is a quick and easy local node environment to deploy to,
+- **Development Tools:** In memory anvil-zksync node is a quick and easy local node environment to deploy to,
   saving costs on deployment while developing.
 - **ZKsync CLI:** A powerful command line tool to interact with contracts easily.
 

content/00.zksync-era/10.guides/20.zksync-101/20.contract-factory.md

@@ -26,10 +26,10 @@ numerous similar contracts efficiently.
 
 ## Setup the project
 
-Make sure to go through the setup provided in the initial [Getting started](/zksync-era/guides/zksync-101) section.
-You will have downloaded the 101 project through ZKsync CLI `create` and started up a local in memory node for development.
+Make sure to go through the setup provided in the initial [Getting started](/build/start-coding/zksync-101) section.
+You will have downloaded the 101 project through ZKsync CLI `create` and started up a local in memory anvil-zksync node for development.
 
-If you haven't started up your local in memory node or you're not sure, run the following:
+If you haven't started up your local in memory anvil-zksync node or you're not sure, run the following:
 
 ```bash
 zksync-cli dev restart

content/00.zksync-era/10.guides/20.zksync-101/30.testing.md

@@ -20,9 +20,9 @@ in the second, work flawlessly.
 Make sure to go through the setup provided in the initial [Getting started](/zksync-era/guides/zksync-101) section.
 You will have downloaded the 101 project through ZKsync CLI `create`.
 Since we are using `hardhat-zksync` for testing, you do not need to have the
-in memory node running for this section.
+in memory anvil-zksync node running for this section.
 
-If your local in-memory node is running, stop it with the following command:
+If your local `anvil-zksync` node is running, stop it with the following command:
 
 ```bash
 zksync-cli dev stop

content/00.zksync-era/10.guides/20.zksync-101/40.upgrading.md

@@ -15,10 +15,10 @@ lead you through the strategies and practices for making the `CrowdfundingCampai
 
 ## Setup the project
 
-Make sure to go through the setup provided in the initial [Getting started](/zksync-era/guides/zksync-101) section.
-You will have downloaded the 101 project through ZKsync CLI `create` and started up a local in-memory node for development.
+Make sure to go through the setup provided in the initial [Getting started](/build/start-coding/zksync-101) section.
+You will have downloaded the 101 project through ZKsync CLI `create` and started up a local anvil-zksync node for development.
 
-If you haven't started up your local in-memory node or you're not sure, run the following:
+If you haven't started up your local `anvil-zksync` node or you're not sure, run the following:
 
 ```bash
 zksync-cli dev restart

content/00.zksync-era/10.guides/20.zksync-101/_upgrading/_beacon_proxy_contract_upgradability.md

@@ -183,7 +183,7 @@ V2_BeaconCrowdfundingCampaign initialized. Transaction Hash: 0x5f3131c77fcac1939
 ## Verify upgradeable contracts
 
 ::callout{icon="i-heroicons-exclamation-triangle" color="amber"}
-Since we are using the in memory node for our smart contracts, we do not have the feature
+Since we are using the in memory anvil-zksync node for our smart contracts, we do not have the feature
 available to verify the smart contract.
 
 The following explains how you can verify an upgraded smart contract on testnet or mainnet.

content/00.zksync-era/10.guides/20.zksync-101/_upgrading/_transparent_proxy_contract_upgradability.md

@@ -182,7 +182,7 @@ V2CrowdfundingCampaign initialized. Transaction Hash: 0x3a7cbf9d584457bc6b452964
 ## Verify upgradable contracts
 
 ::callout{icon="i-heroicons-exclamation-triangle" color="amber"}
-Since we are using in memory node for our smart contracts, we do not have the feature
+Since we are using in memory anvil-zksync node for our smart contracts, we do not have the feature
 available to verify the smart contract.
 
 The following explains how you can verify an upgraded smart contract on testnet or mainnet.

content/00.zksync-era/10.guides/20.zksync-101/_upgrading/_uups_contract_upgradability.md

@@ -187,7 +187,7 @@ V2_UUPSCrowdfundingCampaign initialized! Transaction Hash: 0xab959f588b64dc6dee1
 ## Verify upgradable contracts
 
 ::callout{icon="i-heroicons-exclamation-triangle" color="amber"}
-Since we are using the in memory node for our smart contracts, we do not have the feature
+Since we are using the in memory anvil-zksync node for our smart contracts, we do not have the feature
 available to verify the smart contract.
 
 The following explains how you can verify an upgraded smart contract on testnet or mainnet.

content/00.zksync-era/10.guides/30.testing/10.testing-with-hardhat.md

@@ -1,21 +1,21 @@
 ---
 title: Hardhat
-description: Learn how to test on era-test-node with Hardhat.
+description: Learn how to test on anvil-zksync with Hardhat.
 ---
 
 In the world of decentralized applications, the margin for error is remarkably narrow.
 A single mistake in a contract can have catastrophic implications.
 For those seeking an efficient method to test and refine their contracts,
-this guide showcases how to utilize Hardhat and `era_test_node` for all testing needs.
+this guide showcases how to utilize Hardhat and `anvil-zksync` for all testing needs.
 
-To test our contract, we are going to use Hardhat and `era_test_node` for rapid local development.
+To test our contract, we are going to use Hardhat and `anvil-zksync` for rapid local development.
 In our tests we're going to use `zksync-ethers` to interact with the `Greeter` contract,
 and we'll use [Mocha](https://mochajs.org/) as our test runner.
 
 ### Prerequisites
 
-- `zksync-cli` installed from the [zksync-cli section](/zksync-era/tooling/zksync-cli).
-- `era_test_node` installed and running. See [In-memory Node](/zksync-era/tooling/local-setup/in-memory-node).
+- `zksync-cli` installed from the [zksync-cli section](/build/zksync-cli).
+- `anvil-zksync` installed and running. See [anvil-zksync](/build/test-and-debug/in-memory-node).
 
 ---
 ## Environment setup
@@ -73,10 +73,10 @@ and we'll use [Mocha](https://mochajs.org/) as our test runner.
     The `@nomicfoundation/hardhat-chai-matchers` plugin adds Ethereum specific capabilities
     to the [Chai](https://www.chaijs.com/) assertion library for testing smart contracts.
 
-1. Start `era_test_node`:
+1. Start `anvil-zksync`:
 
     ```bash
-    ./target/release/era_test_node run
+    ./target/release/anvil-zksync run
     ```
 
 ---
@@ -288,7 +288,7 @@ This section imports all necessary utilities and configurations needed to run ou
 - `expect` from Chai provides assertion functionalities for our tests.
 - `Wallet`, `Provider`, and `Contract` from `zksync-ethers` help us with ZKsync functionalities like creating wallets and interacting with contracts.
 - `hre` and `Deployer` give us hardhat specific functionalities for deploying and interacting with our contract.
-- `zkSyncTestnet` from our hardhat configuration provides network details of our running `era_test_node.`
+- `zkSyncTestnet` from our hardhat configuration provides network details of our running `anvil-zksync.`
 
 #### Contract Deployment Utility