Merge "Floss: Add GATT client command for setting advertising data" am: cf9341d4

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2327376



Change-Id: Ife996503f76815bdc41c50944071a5349e82c47b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>