优化部分代码

chatModule/src/main/java/com/cooleshow/chatmodule/ui/TUIChatGroupActivityV2.java

@@ -330,6 +330,10 @@ public class TUIChatGroupActivityV2 extends TUIGroupChatActivity {
             ViewGroup inputMuteContainer = inputLayout.getInputMuteContainer();
             if (inputMuteContainer.getChildCount() == 0) {
                 View muteView = getMuteView(inputMuteContainer);
+                if(muteView.getParent()!=null){
+                    ViewGroup parent = (ViewGroup) muteView.getParent();
+                    parent.removeView(muteView);
+                }
                 inputMuteContainer.addView(muteView);
             }
             inputLayout.controlMuteViewVisibility(flag ? View.VISIBLE : View.GONE);