Hiroba v0.1.39

Desktop installers for Hiroba v0.1.39.

After installing, open an invite link or point the app at your server.
Server self-hosting: docs/SELF_HOSTING.md

What's Changed

• Make the lobby's Meeting area a walled, soundproof meeting room by @DaisukeYoda in #11

Full Changelog: v0.1.38...v0.1.39