Release v0.2.22

What's Changed

• fix(gtk): clear status messages after the state changes by @zackb in #95
• feat: multiple bluetooth adapter support, LE retry by @zackb in #97
• fix: tests on nixos by @zackb in #100
• fix: btmgmt hangs forever by @zackb in #101
• fix: listen on ipv6 dual-stack where available by @zackb in 755622c

Full Changelog: v0.2.21...v0.2.22