Add OWNERS file am: 5df43d2e57

Original change: https://android-review.googlesource.com/c/platform/external/python/python-api-core/+/3470128

Change-Id: Ib9494024fe7ce3218b0c02694266a46e7ac4732c
Signed-off-by: Automerger Merge Worker <[email protected]>