SDK调整：增加屏蔽点击聊天消息头像事件

TUIKit/TUIChat/UI_Classic/Chat/TUIBaseChatViewController.h

@@ -48,6 +48,8 @@
 
 // 是否隐藏更多按钮
 @property(nonatomic, assign) BOOL needHideNaviMore;
+// 是否选中cell头像
+@property(nonatomic, assign) BOOL needHideCellAvatar;
 // 文件预览代理
 @property(nonatomic, weak) id<TUICustomOpenFileDelegate> filePreviewDelegate;
 

TUIKit/TUIChat/UI_Classic/Chat/TUIBaseChatViewController.m

@@ -950,6 +950,9 @@ static CGRect gCustomTopViewRect;
 }
 
 - (void)messageController:(TUIBaseMessageController *)controller onSelectMessageAvatar:(TUIMessageCell *)cell {
+    if (self.needHideCellAvatar) {
+        return;
+    }
     NSString *userID = nil;
     if (cell.messageData.innerMessage.groupID.length > 0) {
         userID = cell.messageData.innerMessage.sender;