Revert^2 "Remove minor version from sepolicy version" am: 4895e1fd0b

Original change: https://android-review.googlesource.com/c/platform/system/libvintf/+/2960344

Change-Id: I32ed2775230a6fb06a5aa0c67d031bf8156a3c5d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>