Adds hardware color theming dependencies to ThemeService.

Functionality was recently introduced into SystemUI with ag/31316901. This change reimplements the feature into the upcoming ThemeService which will replacing existing SystemUI's.

Bug: 333694176
Bug: 347286986
Test: atest FrameworksServicesTests_theme
Flag: android.server.enable_theme_service
Change-Id: I45a3afd73c92c8edc12242fbcbfa1a49b7b33984