feat: configure top panel window buttons to use Breeze style

Author: dolfbarr

scripts/setup_plasma_panels.js

@@ -26,7 +26,7 @@ appTitle.currentConfigGroup = ["Appearance"];
 appTitle.writeConfig("widgetElements", "windowCloseButton,windowMinimizeButton,windowMaximizeButton,windowTitle");
 appTitle.writeConfig("widgetElementsMaximized", "windowCloseButton,windowMinimizeButton,windowMaximizeButton,windowTitle");
 appTitle.writeConfig("windowTitleFontSize", 9);
-appTitle.writeConfig("widgetButtonsIconsTheme", 0);
+appTitle.writeConfig("widgetButtonsIconsTheme", 1);
 appTitle.currentConfigGroup = ["Behavior"];
 appTitle.writeConfig("widgetMouseAreaWheelEnabled", false);