[automerger skipped] Merge "Don't update volume if volume level is same as...

[automerger skipped] Merge "Don't update volume if volume level is same as current device volume." into rvc-d1-dev am: 2eceffa8 -s ours

am skip reason: Change-Id I20bd4e4627311ca0d871b7f018f1b4a90e19b1ff with SHA-1 cc32e180 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Bluetooth/+/12123283

Change-Id: Ieae3a5304d14ad91c6bd316b610f9f59e0dcc9f1