Update Usage.md

Add missing space

Listen to USB device de/attach event. (#1961)

* Listen to USB device de/attach event.

With listening to USB device de/attach event, disconnect
test can well sync on the peripherals plug state.

Update Oboe to version 1.8.0

Bump version to 1.7.0 to match Maven release (#1681)

Remove specific version number

oboe: bump to version 1.6.0

Oboe version 1.5.1

hello-oboe: fix latency supported logic

It was turning off if the buffer size was changed.

Copy in prefab build scripts and bump version to 1.4.3

Fix AudioStream.cpp indentation.