Merge "SyntheticPasswordManager: rename derivePassword() to deriveSubkey()" am: a2f9e65a02 am: 0573cdeafc am: b089c8aaf3

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2132301

Change-Id: I235d550a2d66c7868446bb3eefff98d1c580b032
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>