data: added tooltip view css file to windows installer

* also renamed css file for tooltip view to conform to names of other css files

src/lib_gui/qt/view/QtTooltipView.cpp

@@ -72,6 +72,6 @@ bool QtTooltipView::tooltipVisible() const
 void QtTooltipView::setStyleSheet()
 {
 	m_widget->setStyleSheet(
-		utility::getStyleSheet(ResourcePaths::getGuiPath().concat(FilePath("tooltip_view/tooltip.css"))).c_str()
+		utility::getStyleSheet(ResourcePaths::getGuiPath().concat(FilePath("tooltip_view/tooltip_view.css"))).c_str()
 	);
 }