chore(deps): bump actions/cache from 4 to 5 (#7760)

Bumps [actions/cache](https://github.com/actions/cache) from 4 to 5.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](https://github.com/actions/cache/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/e2e.yml

@@ -36,7 +36,7 @@ jobs:
       uses: docker/setup-buildx-action@v3
       
     - name: Cache Docker layers
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: /tmp/.buildx-cache
         key: ${{ runner.os }}-buildx-e2e-${{ github.sha }}

.github/workflows/postgres-tests.yml

@@ -35,7 +35,7 @@ jobs:
       uses: docker/setup-buildx-action@v3
 
     - name: Cache Docker layers
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: /tmp/.buildx-cache
         key: ${{ runner.os }}-buildx-postgres-${{ github.sha }}

.github/workflows/spark-integration-tests.yml

@@ -150,7 +150,7 @@ jobs:
     - name: Cache Apache Spark
       if: false && (github.event_name == 'push' || github.event_name == 'workflow_dispatch')
       id: cache-spark
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: spark-3.5.0-bin-hadoop3
         key: spark-3.5.0-hadoop3