Fixed: OpenXR Crashes with Vive Console + problems for VoiceMeeter users

[b]Vive Console Bug Fixed:[/b] - Player is asked to choose his preferred OpenXR runtime on first start up. Vive Console is not supported but Vive users can now manually choose SteamVR as working runtime. - Open XR runtime can be changed via settings (restart required) [b]VoiceMeeter problems fixed:[/b] - User of VoiceMeeter were stuck in "press any button" screen. - TO US VOICEMEETER: start VR Giants with VoiceMeeter App closed, and start VoiceMeeter after your in Main Menu. See our discord channel to find more help.