Sink v0.1.22

Linux builds:

• AppImage - portable, run anywhere (chmod +x and go)
• .deb - Debian / Ubuntu and derivatives
• .rpm - Fedora / openSUSE and derivatives
• .pkg.tar.zst - Arch (sudo pacman -U)

Requires PipeWire with pipewire-pulse and WirePlumber 0.5+.

What's Changed

• eq curve: sonar-style regions, unit labels, colored band dots by @NC1107 in #21

Full Changelog: v0.1.21...v0.1.22