Refine previous Dark Theme inheritance

Some widget/component do not compatiable to framework material theme
(e.g @android:style/Theme.Material.Light)
We revise to inhirit from Theme.AppCompat.Light of support library

Test: atest DocumentsUITests
Bug: 79900975
Change-Id: Ic0a9adcc3708fd8f92899c06e5c2ee22a4b1d4d5