## Link to GitHub Issue or related Pull Request, if one exists
Fixes#782
## Description of change
This addresses an issue only seen on Linux + WINE.
Defer retaining WASAPI clients until `Initialize` succeeds.
Before this PR, temporary clients created during DirectShow device
capability probing were retained as active audio clients, causing
Wine/Linux crashes in DDR and popn.
Also covers IAudioClient3, dummy, ASIO, WaveOut, and null-device
initialization paths, for consistency.
## Testing
WIP
bicarus