For the vendor commands defined for Android, allow UWB chip vendors to
optionally expose some of the features defined in a given version.
Without this mechanism, any vendor commands added has to be supported by
all chip vendors unconditionally (which may not be feasible based on
hardware capabilities).
Bug: 197886322
Test: Compiles
Change-Id: I917f2dc0d203ba9304f58955ac3cdb9d1735106c
No target to run the tests yet. So, just starting the VTS test suite for
UWB with some simple tests.
Also, modified the reference HAL implementation to emulate the startuo
flow.
Bug: 191175259
Test: atest VtsHalUwbTargetTest (using reference HAL on cuttlefish)
Change-Id: I2f01a3fec3324e85123d1d17e1b03dd284aee7b1