Lint PHP code psr-12, add GH action

app/Http/Controllers/SitemapController.php

@@ -2,18 +2,15 @@
 
 namespace App\Http\Controllers;
 
-use Illuminate\Http\Request;
-use Spatie\Sitemap\Sitemap;
-use Spatie\Sitemap\Tags\Url;
 use App\Models\Template;
+use Illuminate\Http\Request;
 
 class SitemapController extends Controller
 {
-
     public function index(Request $request)
     {
         return [
-            ...$this->getTemplatesUrls()
+            ...$this->getTemplatesUrls(),
         ];
     }
 
@@ -23,10 +20,11 @@ class SitemapController extends Controller
         Template::where('publicly_listed', true)->chunk(100, function ($templates) use (&$urls) {
             foreach ($templates as $template) {
                 $urls[] = [
-                    'loc' => '/templates/' . $template->slug
+                    'loc' => '/templates/'.$template->slug,
                 ];
             }
         });
+
         return $urls;
     }
 }