Merge "Update current.txt for Broadcast feature supported API" am: 72f1c5693d am: 3fb2bbc273 am: a3ea867d3f

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1954020

Change-Id: Ib396388c3587fbcf8d69fcd73616e83ad4b80528