uwb(hal): Refactor HAL to support multiple UWB chips

Changes:
1. Move existing IUwb interface to IUwbChip.
2. Rename |write| to |sendUciMessage|

Bug: 197638976
Test: Compiles
Change-Id: Ie152bf54029fdf4584b45ad81a5fdb8ae09b41d4
5 files changed