audio: add device definitions for BLE Audio

Add support for device type enums for BLE Audio.
This CL just adds basic support in parsers and voloume curve
categories.
No policy implemented yet for the new devices.
(cherry picked from commit c42df45d)

Bug: 161358428
Test: make flash and boot
Change-Id: I86134ea8436b24f817a9fe0f856e3489dd22fcc8
Merged-In: I86134ea8436b24f817a9fe0f856e3489dd22fcc8