introduce lint for client

Resolve #7998

packages/client/src/pages/page-editor/els/page-editor.el.if.vue

@@ -1,4 +1,5 @@
 <template>
+<!-- eslint-disable vue/no-mutating-props -->
 <XContainer @remove="() => $emit('remove')" :draggable="true">
 	<template #header><i class="fas fa-question"></i> {{ $ts._pages.blocks.if }}</template>
 	<template #func>
@@ -25,6 +26,7 @@
 </template>
 
 <script lang="ts">
+/* eslint-disable vue/no-mutating-props */
 import { defineComponent, defineAsyncComponent } from 'vue';
 import { v4 as uuid } from 'uuid';
 import XContainer from '../page-editor.container.vue';