Add support for Subnautica

[IcyxLemon]

Please add subnautica

[IcyxLemon]

Package name is: UnknownWorldsEntertainmen.GAMEPREVIEWSubnautica_bh1f6rvenfkm2

[Z1ni]

Please include the wgs files and a possible Steam/Epic save file.

Here's how to obtain the saves:

1. Open up the Windows Run dialog by pressing Win+R
2. Type in "%LOCALAPPDATA%\Packages\UnknownWorldsEntertainmen.GAMEPREVIEWSubnautica_bh1f6rvenfkm2\SystemAppData" (without quotes)
3. Zip up the "wgs" folder.

You can upload the zip to a file sharing service of your choice (Dropbox, Google Drive, OneDrive, MEGA, etc.) and share the link either here or by email (you can find my email in my profile).