Goal is to let users control monet engine more granularly
Generally all we can set solely by changing Settings.Secure.THEME_CUSTOMIZATION_OVERLAY_PACKAGES
Adds the ability to choose the accent color source, a custom accent color and the theme style
Theme styles are generally available with a preview on ThemePicker but not with custom sources nor color
Signed-off-by: Hưng Phan <phandinhhungvp2001@gmail.com>
