feat: 调整了跳转的逻辑

src/pages/ChatMain/ChatMainList/index.vue

@@ -873,6 +873,11 @@ const sendMessage = async (message, isInstruct = false) => {
 
   await checkToken();
 
+  /// 切换到对话tab
+  if (tabIndex.value !== 1) {
+    tabIndex.value = 1;
+  }
+
   // 检查WebSocket连接状态，如果未连接，尝试重新连接
   if (!isWsConnected()) {
     console.log("WebSocket未连接，尝试重新连接...");