TBTR: Remove wrong tooltips in template window group, template panels

See: #555

src/tbtr_template_gui_main.cpp

@@ -115,7 +115,7 @@ static const NWidgetPart _widgets[] = {
 			NWidget(WWT_TEXT, COLOUR_GREY, TRW_WIDGET_INSET_GROUPS), SetPadding(2, 2, 2, 2), SetResize(1, 0), SetDataTip(STR_TMPL_MAINGUI_DEFINEDGROUPS, STR_NULL),
 		EndContainer(),
 		NWidget(NWID_HORIZONTAL),
-			NWidget(WWT_MATRIX, COLOUR_GREY, TRW_WIDGET_TOP_MATRIX), SetMinimalSize(216, 0), SetFill(1, 1), SetDataTip(0x1, STR_REPLACE_HELP_LEFT_ARRAY), SetResize(1, 0), SetScrollbar(TRW_WIDGET_TOP_SCROLLBAR),
+			NWidget(WWT_MATRIX, COLOUR_GREY, TRW_WIDGET_TOP_MATRIX), SetMinimalSize(216, 0), SetFill(1, 1), SetDataTip(0x1, STR_NULL), SetResize(1, 0), SetScrollbar(TRW_WIDGET_TOP_SCROLLBAR),
 			NWidget(NWID_VSCROLLBAR, COLOUR_GREY, TRW_WIDGET_TOP_SCROLLBAR),
 		EndContainer(),
 	EndContainer(),
@@ -125,7 +125,7 @@ static const NWidgetPart _widgets[] = {
 			NWidget(WWT_TEXT, COLOUR_GREY, TRW_WIDGET_INSET_TEMPLATES), SetPadding(2, 2, 2, 2), SetResize(1, 0), SetDataTip(STR_TMPL_AVAILABLE_TEMPLATES, STR_NULL),
 		EndContainer(),
 		NWidget(NWID_HORIZONTAL),
-			NWidget(WWT_MATRIX, COLOUR_GREY, TRW_WIDGET_BOTTOM_MATRIX), SetMinimalSize(216, 0), SetFill(1, 1), SetDataTip(0x1, STR_REPLACE_HELP_RIGHT_ARRAY), SetResize(1, 1), SetScrollbar(TRW_WIDGET_MIDDLE_SCROLLBAR),
+			NWidget(WWT_MATRIX, COLOUR_GREY, TRW_WIDGET_BOTTOM_MATRIX), SetMinimalSize(216, 0), SetFill(1, 1), SetDataTip(0x1, STR_NULL), SetResize(1, 1), SetScrollbar(TRW_WIDGET_MIDDLE_SCROLLBAR),
 			NWidget(NWID_VSCROLLBAR, COLOUR_GREY, TRW_WIDGET_MIDDLE_SCROLLBAR),
 		EndContainer(),
 	EndContainer(),