Android mainline 12.0.0 release 20
Snap for 7733483 from 770da835b16ef8b1d4c410dff6eae17cd0db5f25 to mainline-wifi-release

Change-Id: I119e0b757eee23e8c33468c59cfeed7eb76b5af1
tree: cc21babd9afeeba4cb8add318a730bdbf6edf553
  1. filegroups/
  2. test_harness/
  3. OWNERS