fix: 修正变量名拼写错误

修复了查询余额方法中变量名拼写错误，将$useObj更正为$userObj，以确保正确获取用户角色ID

app/Http/Controllers/Api/HfSettleAccountController.php

@@ -202,7 +202,7 @@ public function queryBalance(Request $request)
     {
         $userObj = $request->user();
         //$member_type = $request->member_type ?? 0;
-        $role_id = $useObj->role_id ?? '';
+        $role_id = $userObj->role_id ?? '';
         if ($role_id == 1) { //商家
             $mid = $userObj->merchant_id;
             $member_id = HfCompanyMember::where(['merchant_id' => $mid, 'status' => 'succeeded'])->value('member_id');