fix(login): add delay before redirecting after successful login

- Introduced a 1-second delay before redirecting to the homepage upon successful login to enhance user experience.
- Cleaned up unnecessary whitespace in the login form validation logic.

src/views/User/login.vue

@@ -402,7 +402,9 @@
                                 message: '手机号已绑定账号',
                                 message: '手机号已绑定账号',
                                 type: 'success'
                                 type: 'success'
                             });
                             });
+                            setTimeout(() => {
                                 window.location.href = '/';
                                 window.location.href = '/';
+                            }, 1000);
                         }
                         }
                     } else if (res.code === 102) {
                     } else if (res.code === 102) {
                         this.setError('captcha', res.msg);
                         this.setError('captcha', res.msg);