fix: Control 详情按钮切换到 t-button

补齐 Wave B 遗漏的 plain-command，飞行控制条保持原生。

src/views/ControlView/ControlView.vue

@@ -60,7 +60,7 @@
                 <strong>{{ alertTitle }}</strong>
                 <small>{{ alertDesc }}</small>
               </div>
-              <button class="plain-command" @click="ui.toast('查看详情')">详情</button>
+              <t-button variant="outline" @click="ui.toast('查看详情')">详情</t-button>
             </div>
           </section>