docs: clean up example

Greg Bowler · Greg Bowler · commit 7ae41c65f8db · 2023-02-17T19:04:13.000Z
diff --git a/README.md b/README.md
@@ -27,7 +27,7 @@ jobs:
 
       - name: Composer install
         uses: php-actions/composer@v6
-	  
+
       - name: PHP Mess Detector
         uses: php-actions/phpmd@v1
         with:
