Use internal bug component for appcompat OWNERS file
Use internal bug component for appcompat OWNERS file

This allows automated test failure bug filing to the right place.

Change-Id: I399197c145d2bba05bea23129fa0eb526837a45e
Test: None

androidx/androidx,AndroidX/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,androidx/androidx,androidx/androidx,androidx/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,AndroidX/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,androidx/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,androidx/androidx