Bug fix: Calculate Directory Sizes command was redundantly in all local panel column context menus

(cherry picked from commit 239c1d5b6c672ed7ca5a0c450e18d70662f24153)

# Conflicts:
#	source/forms/NonVisual.h

Source commit: 725eefa94e37a0ad0f1648e2fe410774a18e0f16

source/forms/NonVisual.dfm

@@ -2858,9 +2858,6 @@ object NonVisualDataModule: TNonVisualDataModule
         Action = ShowHideLocalAttrColumnAction2
       end
     end
-    object TBXItem112: TTBXItem
-      Action = RemoteCalculateDirectorySizesAction
-    end
   end
   object RemoteDirViewColumnPopup: TTBXPopupMenu
     Images = GlyphsModule.ExplorerImages

source/forms/NonVisual.h

@@ -694,7 +694,6 @@ __published:    // IDE-managed Components
   TAction *RemoteCalculateDirectorySizesAction;
   TTBXItem *RemoteCalculateDirectorySizesPopupItem;
   TTBXItem *LocalCalculateDirectorySizesPopupItem;
-  TTBXItem *TBXItem112;
   void __fastcall ExplorerActionsUpdate(TBasicAction *Action, bool &Handled);
   void __fastcall ExplorerActionsExecute(TBasicAction *Action, bool &Handled);
   void __fastcall SessionIdleTimerTimer(TObject *Sender);