refactor: 完成多语言国际化全量替换与补充

1. 新增大量中英文语言包文件，覆盖自定义组件、页面、工具类的文案
2. 替换硬编码文本为多语言调用，统一全局文案管理
3. 优化语言包结构，拆分公共模块与业务模块
4. 修复部分语言加载与国际化适配问题

pages_tool/article/detail.vue

@@ -2,17 +2,17 @@
 	<view class="page" :style="themeColor">
 		<view class="help-title">{{ detail.article_title }}</view>
 		<view class="help-meta" v-if="detail.is_show_release_time == 1">
-			<text class="help-time">发表时间: {{ $util.timeStampTurnTime(detail.create_time) }}</text>
+			<text class="help-time">{{ $lang('publishTime') }} {{ $util.timeStampTurnTime(detail.create_time) }}</text>
 		</view>
 		<view class="help-content"><rich-text :nodes="content"></rich-text></view>
 		<view class="bottom-area">
 			<view v-if="detail.is_show_read_num == 1">
-				阅读：
+				{{ $lang('readCount') }}
 				<text class="price-font">{{ detail.read_num + detail.initial_read_num }}</text>
 			</view>
 			<view v-if="detail.is_show_dianzan_num == 1">
 				<text class="price-font">{{ detail.dianzan_num + detail.initial_dianzan_num }}</text>
-				人已赞
+				{{ $lang('likedSuffix') }}
 			</view>
 		</view>
 		<loading-cover ref="loadingCover"></loading-cover>

pages_tool/article/list.vue

@@ -21,7 +21,7 @@
 						</view>
 					</view>
 				</view>
-				<view v-else class="empty-wrap"><ns-empty text="暂无文章" :isIndex="false"></ns-empty></view>
+				<view v-else class="empty-wrap"><ns-empty :text="$lang('emptyText')" :isIndex="false"></ns-empty></view>
 				<loading-cover ref="loadingCover"></loading-cover>
 			</block>
 		</mescroll-uni>
@@ -88,7 +88,7 @@ export default {
 		setPublicShare() {
 			let shareUrl = this.$config.h5Domain + '/pages_tool/article/list';
 			this.$util.setPublicShare({
-				title: '文章列表',
+				title: this.$lang('title'),
 				desc: '',
 				link: shareUrl,
 				imgUrl: this.siteInfo ? this.$util.img(this.siteInfo.logo_square) : ''
@@ -96,7 +96,7 @@ export default {
 		}
 	},
 	onShareAppMessage(res) {
-		var title = '文章列表';
+		var title = this.$lang('title');
 		var path = '/pages_tool/article/list';
 		return {
 			title: title,
@@ -107,7 +107,7 @@ export default {
 	},
 	//分享到朋友圈
 	onShareTimeline() {
-		var title = '文章列表';
+		var title = this.$lang('title');
 		var query = '/pages_tool/article/list';
 		return {
 			title: title,