添加project v2 接口

application/api/controller/v2/common/Project.php

@@ -30,7 +30,7 @@ class Project extends Controller
 
     public function project_list()
     {
-        $data = request()->get();
+        $data = request()->get() ?: [];
         $res = (new Payment())->commonCheckKey($data['key']);
         if ($res !== true) return json([
             'code' => 201,