update phone regex at login register

src/views/Login/LoginRegister.vue

@@ -103,7 +103,7 @@ onMounted(() => {
           v-model:content="account.phone"
           :rules="[
             {
-              rule: /^(13[0-9]|14[579]|15[0-3,5-9]|16[6]|17[0135678]|18[0-9]|19[89])\d{8}$/,
+              rule: /^1[3456789]\d{9}$/,
               warning: '格式错误',
             },
           ]"