feat: adds ccip (#460)

# Description

Adds CCIP to cross chain page

## Linked Issues

N/A

## Additional context

Author: uF4No

content/00.zksync-network/60.ecosystem/20.cross-chain.md

@@ -3,6 +3,16 @@ title: Cross chain
 description:
 ---
 
+## Chainlink CCIP
+
+[Chainlink Cross-Chain Interoperability Protocol (CCIP)](https://chain.link/cross-chain) enables developers to build secure cross-chain applications
+that can transfer tokens, send messages, and initiate actions across blockchains. Through the Cross-Chain Token (CCT) standard, CCIP enables token
+developers to integrate new and existing tokens with CCIP in a self-serve manner within minutes, without requiring vendor lock-in, hard-coded
+functions, or external dependencies that may limit future optionality. CCTs support self-serve deployments, full control and ownership
+for developers, zero-slippage transfers, and enhanced programmability via configurable rate limits and reliability features such as Smart Execution.
+CCIP is powered by Chainlink decentralized oracle networks (DONs)—a proven standard with a track record of securing tens of
+billions of dollars and enabling over $21 trillion in onchain transaction value.
+
 ## LayerZero
 
 [LayerZero](https://layerzero.network) is an interoperability protocol that connects blockchains (50+ and counting), allowing developers to build seamless

cspell-config/cspell-misc.txt

@@ -1,3 +1,4 @@
+ccip
 code4rena
 Code4rena
 Consensys