update setup-tools

Author: olix0r

.github/workflows/pr.yml

@@ -76,7 +76,7 @@ jobs:
     if: needs.meta.outputs.actions_changed == 'true'
     runs-on: ${{ vars.LINKERD2_PROXY_RUNNER || 'ubuntu-24.04' }}
     steps:
-      - uses: linkerd/dev/actions/setup-tools@4c8dc566b8c409aeca86de792e8e78ff26cff3f0
+      - uses: linkerd/dev/actions/setup-tools@v48
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       - run: just action-lint
       - run: just action-dev-check
@@ -127,7 +127,7 @@ jobs:
     env:
       WAIT_TIMEOUT: 2m
     steps:
-      - uses: linkerd/dev/actions/setup-tools@4c8dc566b8c409aeca86de792e8e78ff26cff3f0
+      - uses: linkerd/dev/actions/setup-tools@v48
       - name: scurl https://run.linkerd.io/install-edge | sh
         run: |
           scurl https://run.linkerd.io/install-edge | sh

.github/workflows/shellcheck.yml

@@ -15,6 +15,6 @@ jobs:
     timeout-minutes: 5
     runs-on: ${{ vars.LINKERD2_PROXY_RUNNER || 'ubuntu-24.04' }}
     steps:
-      - uses: linkerd/dev/actions/setup-tools@4c8dc566b8c409aeca86de792e8e78ff26cff3f0
+      - uses: linkerd/dev/actions/setup-tools@v48
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       - run: just sh-lint

.github/workflows/toolchain.yml

@@ -37,7 +37,7 @@ jobs:
   workflows:
     runs-on: ${{ vars.LINKERD2_PROXY_RUNNER || 'ubuntu-24.04' }}
     steps:
-      - uses: linkerd/dev/actions/setup-tools@4c8dc566b8c409aeca86de792e8e78ff26cff3f0
+      - uses: linkerd/dev/actions/setup-tools@v48
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       - shell: bash
         run: |