Create php-cs-fixer.yml

Author: bramr94

.github/workflows/php-cs-fixer.yml

@@ -0,0 +1,16 @@
+name: Check & fix styling
+
+on: [push]
+
+jobs:
+  php-cs-fixer:
+    name: PHP-CS-Fixer
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkouts@v3
+      - name: PHP-CS-Fixer
+        uses: docker://oskarstark/php-cs-fixer-ga
+        with:
+          args: --config=.php-cs-fixer.php
+