Update actions/cache action to v4.0.1

| datasource  | package       | from   | to     |
| ----------- | ------------- | ------ | ------ |
| github-tags | actions/cache | v4.0.0 | v4.0.1 |

.github/workflows/tests.yml

@@ -15,7 +15,7 @@ jobs:
         uses: docker/[email protected]
 
       - name: Cache Docker layers
-        uses: actions/[email protected].0
+        uses: actions/[email protected].1
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ github.sha }}