fix: 去掉独立修订表格，消除帖子重复显示

- 移除管理后台独立的"修订待审核"表格区域
- 修订标识和按钮已在主列表中内联展示，无需额外表格
- PostsPage 不再额外查询 Revisions 列表

templates/admin/html/posts/index.html

@@ -22,47 +22,6 @@
         <div class="error-message">{{.Error}}</div>
         {{end}}
 
-        {{if .Revisions}}
-        <div class="revision-section">
-            <h2>修订待审核 <span class="revision-count">{{len .Revisions}}</span></h2>
-            <table class="admin-table revision-table">
-                <thead>
-                    <tr>
-                        <th>ID</th>
-                        <th>标题</th>
-                        <th>作者</th>
-                        <th>状态</th>
-                        <th>时间</th>
-                        <th>操作</th>
-                    </tr>
-                </thead>
-                <tbody>
-                    {{range .Revisions}}
-                    <tr class="post-row revision-row">
-                        <td>{{.ID}}</td>
-                        <td><a href="/posts/{{.ID}}" target="_blank" class="post-link">{{.Title}}</a> <span class="revision-badge">修订中</span></td>
-                        <td>{{if .AuthorName}}{{.AuthorName}}({{.UserID}}){{else}}UID{{.UserID}}{{end}}</td>
-                        <td><span class="status-badge status-{{.Status}}">{{index $.StatusNames .Status}}</span>{{if .IsLocked}} <span class="status-badge status-locked">已锁定</span>{{end}}</td>
-                        <td>{{.CreatedAt.Format "2006-01-02 15:04"}}</td>
-                        <td class="actions-cell">
-                            <div class="action-btns">
-                                <button class="btn btn-sm btn-success post-approve" data-id="{{.ID}}">通过修订</button>
-                                <button class="btn btn-sm btn-warning post-reject" data-id="{{.ID}}">退回修订</button>
-                                {{if and (not .IsLocked)}}
-                                <button class="btn btn-sm btn-danger post-lock" data-id="{{.ID}}">锁定</button>
-                                {{end}}
-                                {{if .IsLocked}}
-                                <button class="btn btn-sm btn-success post-unlock" data-id="{{.ID}}">解锁</button>
-                                {{end}}
-                            </div>
-                        </td>
-                    </tr>
-                    {{end}}
-                </tbody>
-            </table>
-        </div>
-        {{end}}
-
         <table class="admin-table">
             <thead>
                 <tr>
@@ -75,7 +34,7 @@
                 </tr>
             </thead>
             <tbody>
-                {{if and (eq (len .Posts) 0) (eq (len .Revisions) 0)}}
+                {{if eq (len .Posts) 0}}
                 <tr><td colspan="6" class="empty">暂无帖子</td></tr>
                 {{end}}
                 {{range .Posts}}