update 优化 删除无用变量

src/views/login.vue

@@ -85,11 +85,9 @@ import { useUserStore } from '@/store/modules/user';
 import { LoginData, TenantVO } from '@/api/types';
 import { to } from 'await-to-js';
 import { HttpStatus } from '@/enums/RespEnum';
-import { useI18n } from 'vue-i18n';
 
 const userStore = useUserStore();
 const router = useRouter();
-const { t } = useI18n();
 
 const loginForm = ref<LoginData>({
   tenantId: '000000',

src/views/register.vue

@@ -76,12 +76,9 @@
 import { getCodeImg, register, getTenantList } from '@/api/login';
 import { RegisterForm, TenantVO } from '@/api/types';
 import { to } from 'await-to-js';
-import { useI18n } from 'vue-i18n';
 
 const router = useRouter();
 
-const { t } = useI18n();
-
 const registerForm = ref<RegisterForm>({
   tenantId: '',
   username: '',