In our Linux Pulse audio driver, make sure to select the correct default output device. Previously, on some systems and some versions of Linux, we could end up with no audio output or audio output being routed to an unexpected device.
Cancelling this port, since this is no longer the correct name for this branch.
Reproduction steps:
1. Create a new project
2. Move the “TestBugNoAudio” file to the Assets directory
3. In the Project window, select “TestbugNoAudio”
Expected result: Audio is played
Actual result: No audio is played