Merge pull request #10

* Update GitHub Actions to use latest action versions

Author: vedmaka

.github/workflows/main.yml

@@ -7,7 +7,7 @@ jobs:
     steps:
       # check out the repository
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Test dummy extension
         uses: ./ # Uses an action in the root directory
         id: extension-test
@@ -22,7 +22,7 @@ jobs:
     steps:
       # check out the repository
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Test dummy extension
         uses: ./ # Uses an action in the root directory
         id: extension-test

action.yml

@@ -40,7 +40,7 @@ runs:
         PHP_EXTENSIONS: ${{ inputs.use_mysql && 'mbstring, intl, mysqli' || 'mbstring, intl' }}
 
     - name: Add Composer cache
-      uses: actions/cache@v2
+      uses: actions/cache@v4
       with:
         path: ~/.composer/cache
         key: composer-php${{ inputs.php }}