Merge "Connects to Keymint and gets version number" am: 0e4338ea95 am: 59c0f50eb2 am: f4be0307df am: d2ff98075d

Original change: https://android-review.googlesource.com/c/platform/system/security/+/2517120

Change-Id: Iaabd3411e0931403beca09710d32d99fc71a2782
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>