[automerger skipped] Convert libchips to androidx. am: 7c951cab am: a439e63c
am: 7d81e61e -s ours
am skip reason: change_id Ie18c2335c6610cda7e05058f05ceb674c34de29b with SHA1 b20d42df is in history
Change-Id: I4f7a3c84697270b4df9983120ce69bc69da9eb06