Merge remote-tracking branch 'aosp/main' into HEAD

* aosp/main:
  Move OWNER reference master=>main.

Ignore-AOSP-First: this is a merge from AOSP
Bug: 305814576
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Icd713b70cb2747368e25c77f610d4374f520e815