Fix test in core (#944)

Author: jderusse

.github/workflows/ci.yml

@@ -20,7 +20,7 @@ jobs:
         uses: shivammathur/[email protected]
         with:
           php-version: ${{ matrix.php }}
-          tools: composer:v2
+          coverage: none
 
       - name: Checkout code
         uses: actions/checkout@v2