feat(comments): add sorting and liking functionality

Support sorting by oldest, latest, most-liked, and most-replied.
Implement like/unlike actions for Life and Entity Discussion comments.

system-wordings.ts

@@ -872,6 +872,8 @@ export const systemWordingMessages = {
         sortLatest: 'Latest',
         sortOldest: 'Oldest',
         sortTopRated: 'Top rated',
+        sortMostLiked: 'Most liked',
+        sortMostReplied: 'Most replied',
         categoryPlaceholder: 'Select category',
         searchCategories: 'Search categories',
         search: 'Search Life',
@@ -924,6 +926,10 @@ export const systemWordingMessages = {
         deleteCommentConfirm: 'Delete this comment?',
         commentDeleted: 'Comment deleted',
         restoreComment: 'Undo',
+        likeComment: 'Like comment',
+        unlikeComment: 'Unlike comment',
+        commentLikeCount: '{count} likes',
+        commentLikeFailed: 'Like failed',
         commentRequired: 'Please enter a comment.',
         commentFailed: 'Comment failed',
         replyFailed: 'Reply failed',
@@ -1174,6 +1180,15 @@ export const systemWordingMessages = {
       moderationRetryFailed: 'Review retry failed',
       loading: 'Loading discussion',
       loadMore: 'Load more comments',
+      sort: 'Sort',
+      sortOldest: 'Oldest',
+      sortLatest: 'Latest',
+      sortMostLiked: 'Most liked',
+      sortMostReplied: 'Most replied',
+      likeComment: 'Like comment',
+      unlikeComment: 'Unlike comment',
+      commentLikeCount: '{count} likes',
+      commentLikeFailed: 'Like failed',
       empty: 'No discussion yet',
       emptyHint: 'Start a new discussion now.',
       loginPrompt: 'Log in with a verified email to comment.',
@@ -2166,6 +2181,8 @@ export const systemWordingMessages = {
         sortLatest: '最新',
         sortOldest: '最早',
         sortTopRated: '评分最高',
+        sortMostLiked: '点赞最多',
+        sortMostReplied: '回复最多',
         categoryPlaceholder: '选择 Category',
         searchCategories: '搜索 Category',
         search: '搜索动态',
@@ -2218,6 +2235,10 @@ export const systemWordingMessages = {
         deleteCommentConfirm: '确认删除这条评论？',
         commentDeleted: '评论已删除',
         restoreComment: '撤销',
+        likeComment: '点赞评论',
+        unlikeComment: '取消点赞评论',
+        commentLikeCount: '{count} 个赞',
+        commentLikeFailed: '点赞失败',
         commentRequired: '请输入评论内容。',
         commentFailed: '评论失败',
         replyFailed: '回复失败',
@@ -2468,6 +2489,15 @@ export const systemWordingMessages = {
       moderationRetryFailed: '重新审核失败',
       loading: '正在加载讨论',
       loadMore: '加载更多评论',
+      sort: '排序',
+      sortOldest: '最早',
+      sortLatest: '最新',
+      sortMostLiked: '点赞最多',
+      sortMostReplied: '回复最多',
+      likeComment: '点赞评论',
+      unlikeComment: '取消点赞评论',
+      commentLikeCount: '{count} 个赞',
+      commentLikeFailed: '点赞失败',
       empty: '暂无讨论',
       emptyHint: '现在发起新的讨论。',
       loginPrompt: '使用已验证邮箱登录后即可评论。',