v0.16.0 - Talk v18.0.0-beta.3

Build-in Talk update

• Built-in Talk in binaries is updated to v18.0.0-beta.3 Talk changelog: https://github.com/nextcloud/spreed/blob/master/CHANGELOG.md

Full Changelog: v0.15.0...v0.16.0

📥 Download Binaries on https://github.com/nextcloud-releases/talk-desktop/releases/tag/v0.16.0