cod consolidation and style updates

app/Http/Middleware/AdminOnly.php

@@ -1,11 +1,17 @@
 <?php
+
 namespace App\Http\Middleware;
+
 use Closure;
 use Illuminate\Http\Request;
 use Symfony\Component\HttpFoundation\Response;
-final class AdminOnly {
-    public function handle(Request $request, Closure $next): Response {
+
+final class AdminOnly
+{
+    public function handle(Request $request, Closure $next): Response
+    {
         abort_unless($request->user()?->is_admin === true, 403);
+
         return $next($request);
     }
 }