chore(deps): pin dependencies (#28)

Author: renovate-bot

.github/workflows/lint-toolbox-core.yaml

@@ -56,13 +56,13 @@ jobs:
               console.log('Failed to remove label. Another job may have already removed it!');
             }
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
         with:
           ref: ${{ github.event.pull_request.head.sha }}
           repository: ${{ github.event.pull_request.head.repo.full_name }}
           token: ${{ secrets.GITHUB_TOKEN }}
       - name: Setup Node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
         with:
           node-version: 20
       - name: Install package