Installer doesn't work with Launcher from Xbox Game Pass

[epheph]

I launched Vivecraft for the first time with the Launcher from Xbox Game Pass app on Windows 10. The installer runs, but the profiles never appear in the launcher.

I poked around a bit and after trying to install 1.16 with "Forge" i realized that the launcher profile file being written to by Vivecraft installers is not the one being used by the launcher from Xbox app. The installer targets:

launcher_profiles.json

the launcher targets: launcher_profiles_microsoft_store.json

I was able to get the integration working by [killing the launcher] and copying launcher_profiles_microsoft_store.json to launcher_profiles.json, running the installer, then copying launcher_profiles.json back to launcher_profiles_microsoft_store.json

[Techjar]

Yeah we need to make it so it uses the new one if it exists, otherwise uses the old one for compatibility.

[jrbudda]

fixt