chore(admin): remove netx ops tools sidebar link

Co-authored-by: Cursor <cursoragent@cursor.com>

interfaces/admin/static/app.js

@@ -15,7 +15,6 @@ const I18N = {
     "nav.skills": "技能",
     "nav.attachments": "附件",
     "nav.profile": "用户信息",
-    "nav.netx": "打开 netx 运维工具",
     "notice.noLogin": "v2 已启用登录鉴权：请仅在内网访问",
     "action.refresh": "刷新",
     "title.stack": "运行时",
@@ -458,7 +457,6 @@ const I18N = {
     "nav.skills": "Skills",
     "nav.attachments": "Attachments",
     "nav.profile": "User Info",
-    "nav.netx": "Open netx ops tool",
     "notice.noLogin": "v2 login enabled: internal network only",
     "action.refresh": "Refresh",
     "title.stack": "Runtime",

interfaces/admin/static/index.html

@@ -87,17 +87,6 @@
             <a class="nav__item" data-page="users" href="#/users" data-i18n="nav.users">用户管理</a>
             <a class="nav__item" data-page="profile" href="#/profile" data-i18n="nav.profile">设置</a>
           </div>
-          <div class="nav__group">
-            <div class="nav__groupTitle">运维工具</div>
-            <a
-              class="nav__item"
-              href="http://127.0.0.1:5173/"
-              target="_blank"
-              rel="noopener noreferrer"
-              data-i18n="nav.netx"
-              >打开 netx 运维工具</a
-            >
-          </div>
         </nav>
         <div class="sidebar__footer">
           <div class="muted" data-i18n="notice.noLogin">v1 无登录：请仅在内网访问</div>