Merge pull request #113 from vimeda/renovate/actions-cache-4.x

Update actions/cache action to v4

Author: kieranajp

.github/workflows/build-image.yaml

@@ -73,7 +73,7 @@ jobs:
       uses: docker/setup-buildx-action@v2
 
     - name: Cache Docker layers
-      uses: actions/cache@v3.0.5
+      uses: actions/cache@v4.1.0
       with:
         path: /tmp/.buildx-cache
         key: ${{ runner.os }}-single-buildx-srv

.github/workflows/test-go.yaml

@@ -16,7 +16,7 @@ jobs:
     - name: Checkout code
       uses: actions/checkout@v4
 
-    - uses: actions/cache@v3.0.5
+    - uses: actions/cache@v4.1.0
       with:
         path: ~/go/pkg/mod
         key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}

.github/workflows/test-php.yaml

@@ -36,7 +36,7 @@ jobs:
       run: echo "::set-output name=dir::$(composer config cache-files-dir)"
 
     - name: Cache composer dependencies
-      uses: actions/cache@v3.0.5
+      uses: actions/cache@v4.1.0
       with:
         path: ${{ steps.composer-cache.outputs.dir }}
         key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}