csip: Expose an extra data with intent and store in CachedBluetoothDevice

Bug: 178981521
Bug: 150670922
Test: Discover and pair with the CSIP supported device, and check the
pairing string in the dialog

Change-Id: I3e99c59e0cb974409291e1b4c28393106784e133
1 file changed
tree: 01395daf0ede12e46a51c3c5a0eb3428fcf3834d
  1. framework/
  2. service/