Add FSTAB_OWNERS and update OWNERS to include Android.bp

Flag: EXEMPT only changing OWNERS
Bug: 357036384
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:bf13fdd5c229e61326dc1cba78c1309a16ac084e)
Merged-In: I8a15eb2401d41ac74988f3a5d8028fbeeb28cc2d
Change-Id: I8a15eb2401d41ac74988f3a5d8028fbeeb28cc2d
2 files changed