Merge "Adding bluetooth apex" am: eb9947d30d am: 137114ba46 am: 36e4b68091 am: 04a0700f25

Original change: https://android-review.googlesource.com/c/platform/hardware/libhardware/+/1931307

Change-Id: If763e8ab40a40dcc1ef08cbb08176b29150f9d25