Fix contact status bar in single column layout.

Telegram/SourceFiles/history/history_widget.cpp

@@ -3698,6 +3698,9 @@ void HistoryWidget::hideChildWidgets() {
 	if (_chooseTheme) {
 		_chooseTheme->hide();
 	}
+	if (_contactStatus) {
+		_contactStatus->hide();
+	}
 	hideChildren();
 }
 

Telegram/SourceFiles/history/view/history_view_contact_status.cpp

@@ -840,6 +840,10 @@ void ContactStatus::show() {
 	_bar.show();
 }
 
+void ContactStatus::hide() {
+	_bar.hide();
+}
+
 TopicReopenBar::TopicReopenBar(
 	not_null<Ui::RpWidget*> parent,
 	not_null<Data::ForumTopic*> topic)

Telegram/SourceFiles/history/view/history_view_contact_status.h

@@ -73,6 +73,7 @@ public:
 		bool showInForum);
 
 	void show();
+	void hide();
 
 	[[nodiscard]] SlidingBar &bar() {
 		return _bar;