floss: handle Microsoft advertisement commands

Wiring the MSFT APIs with the support from the gd/msft module.

Bug: 246404026
Tag: #floss
Test: ./build.py --target test
Test: mm
Test: Manual test on a ChromeOS devic
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines

Change-Id: I758820a1846b28bdd9bc69a93df2d886530a0bff