Merge "Use installed keystore alias to check if enterprise config is insure" into rvc-dev am: 0a327227ce am: c7ae85f4d8 am: ede7a00796 am: cc69dcfd1a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11936921

Change-Id: I58c5a85fcbca9f7ded960bad73a2193fd2641d2a