fix(BaiduGPT): 修复模型切换显示错误

- 将显示切换的模型名称改为当前 GPT 管理器的简单名称
- 移除了不必要的设置模型名称方法调用

src/main/java/com/yutou/qqbot/models/Commands/BaiduGPT.java

@@ -60,7 +60,7 @@ public class BaiduGPT extends Model {
                 }
                 return;
             } else if (event.getTextMessage().contains("GPT切换到")) {
-                val text = event.getTextMessage().replace("@" + QQDatabase.getMe().getUserId(), "").replace("切换到", "").trim();
+                val text = event.getTextMessage().replace("@" + QQDatabase.getMe().getUserId(), "").replace("GPT切换到", "").trim();
                 List<BaseHandle<?>> list = new ArrayList<>();
                 if (isAdmin()) {
                     list.add(new At(user));
@@ -83,9 +83,8 @@ public class BaiduGPT extends Model {
                     gptManager= SiliconGPTManager.class;
                 }
                 list.add(new At(user));
-                list.add(new Text("切换为" + text));
+                list.add(new Text("切换为" + gptManager.getSimpleName()));
                 AbsGPTManager.getManager(gptManager).clear();
-                AbsGPTManager.getManager(gptManager).setModel(text);
                 QQBotManager.getInstance().sendMessage(event.isUser(), qq, list);
                 return;
             }