Merge "Expose Build.VERSION.FIRST_SDK_INT as module-lib API" am: 64625e9706 am: 7126f9404b am: f369634aae

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1540865

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ie9adc3def53e7708c715af665718669ff8e4c954