fix: implement custom error rendering with JSON response and CORS headers

Author: dewanakl

app/Error/Error.php

@@ -2,6 +2,7 @@
 
 namespace App\Error;
 
+use App\Response\JsonResponse;
 use Core\Support\Error as BaseError;
 
 class Error extends BaseError
@@ -13,8 +14,14 @@ class Error extends BaseError
      */
     public function render(): mixed
     {
-        //
+        $res = new JsonResponse();
+        $res->headers->set('Access-Control-Allow-Origin', '*');
+        $res->headers->set('Access-Control-Allow-Methods', '*');
 
-        return parent::render();
+        if (!debug()) {
+            return $res->errorServer();
+        }
+
+        return $res->error([$this->getThrowable()->getMessage()], JsonResponse::HTTP_INTERNAL_SERVER_ERROR);
     }
 }