Merge pull request #123 from tweag/renovate/actions-cache-4.x

chore(deps): update actions/cache action to v4.3.0

Author: mergify[bot]

.github/workflows/workflow.yaml

@@ -28,7 +28,7 @@ jobs:
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       - name: Mount Bazel cache
-        uses: actions/cache@0400d5f644dc74513175e3cd8d07132dd4860809 # v4.2.4
+        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
         with:
           path: ~/repo-cache
           key: repo-cache-${{ runner.os }}-nixpkgs-${{ env.cache-version }}