Revert "KUM directly uses AuthController.isFaceEnrolled and isFingerprintEnrolled"

This reverts commit 12b171ee48ae5ca8a73a1e1479768a7caf4cb030.

Reason for revert: Droidfood blocking bug: b/279389422/
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:3d285adbe5da2b33f74651c81bb0b467e9c49625)
Merged-In: I3a9e773cc80131f947648680af8854e2a9b72396
Change-Id: I3a9e773cc80131f947648680af8854e2a9b72396
5 files changed