Update php.yml

.github/workflows/php.yml

@@ -14,21 +14,9 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Validate composer.json and composer.lock
-      run: composer validate --strict
-
-    - name: Cache Composer packages
-      id: composer-cache
-      uses: actions/cache@v3
-      with:
-        path: vendor
-        key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
-        restore-keys: |
-          ${{ runner.os }}-php-
-
-    - name: Install dependencies
-      run: >
-          curl -JOL https://clue.engineering/phar-composer-latest.phar
+    - name: Setup PHP Action
+      uses: shivammathur/setup-php@2.26.0
+
 
     # Add a test script to composer.json, for instance: "test": "vendor/bin/phpunit"
     # Docs: https://getcomposer.org/doc/articles/scripts.md