refactor: 替换多页面国际化文本为硬编码中文内容

移除项目内大部分$lang()国际化调用，替换为直接中文文本，统一前端展示文案

pages_tool/help/list.vue

@@ -6,7 +6,7 @@
 				<view class="item-content" v-for="(s_item, s_index) in item.child_list" :key="s_index" @click="helpDetail(s_item)">{{ s_item.title }}</view>
 			</view>
 		</block>
-		<block v-else><ns-empty :text="$lang('help.emptyHelp')" :isIndex="false"></ns-empty></block>
+		<block v-else><ns-empty text="暂无帮助信息" :isIndex="false"></ns-empty></block>
 
 		<loading-cover ref="loadingCover"></loading-cover>
 
@@ -70,7 +70,7 @@ export default {
 		setPublicShare() {
 			let shareUrl = this.$config.h5Domain + '/pages_tool/help/list';
 			this.$util.setPublicShare({
-				title: this.$lang('help.helpCenter'),
+				title: '帮助中心',
 				desc: '',
 				link: shareUrl,
 				imgUrl: this.siteInfo ? this.$util.img(this.siteInfo.logo_square) : ''
@@ -78,7 +78,7 @@ export default {
 		}
 	},
 	onShareAppMessage(res) {
-		var title = this.$lang('help.helpCenterDesc');
+		var title = '帮助中心使你更加方便';
 		var path = '/pages_tool/help/list';
 		return {
 			title: title,