Baseline newly detected NewApi issues in exoplayer am: 634371a175

Original change: https://android-review.googlesource.com/c/platform/external/exoplayer/+/2685226

Change-Id: Ic031ef61d3c84ac295b786926e78e8f604c57ecd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>