Crud page has now reload action.

F5 key is bound to the execute query, reload catalog and reload crud
actions. By using addAction to add these actions to the relevant pages
the ambiguity of the shortcut is resolved.

pglab/CrudTab.h

@@ -31,29 +31,13 @@ private:
 	std::optional<PgClass> m_table;
 
 	CrudModel *m_crudModel = nullptr;
-	QAction *m_refreshAction = nullptr;
 
 	void initActions();
 
-//	virtual QList<QAction *> actions() override;
-
 private slots:
 	void on_actionRemove_rows_triggered();
 	void headerCustomContextMenu(const QPoint &pos);
 };
 
-//class CrudPageModule: public PluginModule {
-//	Q_OBJECT
-//public:
-//	using PluginModule::PluginModule;
-
-//	void init();
-//private slots:
-
-//private:
-
-//	void moduleAction_open(IPluginContentWidgetContext* context, const ModuleActionParameters &params);
-//};
-
 
 #endif // CRUDTAB_H