fix lint

Author: wxiaoguang

models/user/user.go

@@ -834,7 +834,8 @@ type CountUserFilter struct {
 // HasUsers checks whether there are any users in the database, or only one user exists.
 func HasUsers(ctx context.Context) (ret struct {
 	HasAnyUser, HasOnlyOneUser bool
-}, err error) {
+}, err error,
+) {
 	res, err := db.GetEngine(ctx).Table(&User{}).Cols("id").Limit(2).Query()
 	if err != nil {
 		return ret, fmt.Errorf("error checking user existence: %w", err)