fix(ui): 移除测试服标识并添加移动端菜单项

- 移除了摸鱼竞技大厅标题中的"测试服"标识
- 在移动端菜单中添加了摸鱼竞技大厅链接项

Author: csfwff

src/main/resources/skins/classic/index.ftl

@@ -343,7 +343,7 @@
                                          alt="摸鱼竞技大厅">
                                 </div>
                                 <div class="activity-hub__pill-body">
-                                    <div class="activity-hub__pill-title">摸鱼竞技大厅 测试服</div>
+                                    <div class="activity-hub__pill-title">摸鱼竞技大厅</div>
                                     <div class="activity-hub__pill-desc">实时游戏房间·在线竞技</div>
                                 </div>
                             </a>

src/main/resources/skins/mobile/index.ftl

@@ -161,6 +161,7 @@
     </li>
     <li class="menu__item"><a class="title" href="${servePath}/top">🔥 排行榜</a></li>
     <li class="menu__item"><a class="title" href="https://market.time-pack.com/">🏪 交易市场</a></li>
+    <li class="menu__item"><a class="title" href="https://room.adventext.fun">🎮 摸鱼竞技大厅</a></li>
 </ul>
 </#if>
 <#if showSideAd && ADLabel != ''>