Fix wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK event type name.

Fix incorrect conflict resolution between the changes of r73823 and r73850:
the first renamed wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED to
wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK while the latter renamed it
to wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED. The proper new name is
wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, use it instead.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73851 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/generic/datavgen.cpp

@@ -284,7 +284,7 @@ private:
 
     void OnRClick(wxHeaderCtrlEvent& event)
     {
-        if ( !SendEvent(wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED,
+        if ( !SendEvent(wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK,
                         event.GetColumn()) )
             event.Skip();
     }