Create lint.yml

Author: Andrey Helldar

.github/workflows/lint.yml

@@ -0,0 +1,14 @@
+name: Code Style
+
+on: [ push, pull_request ]
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+
+        steps:
+            -   name: Checkout code
+                uses: actions/checkout@v2
+
+            -   name: Checking PHP Syntax
+                uses: TheDragonCode/php-codestyler@latest