audio/audacity: Upgrade audacity to 3.2.1
ChangeLog: https://github.com/audacity/audacity/releases/tag/Audacity-3.2.1
- Fixed Audacity crashing on startup on some systems.
- Fixed a crash when applying Waves Berzerk Distortion Mono to a mono track
- Fixed a freeze when very quickly starting and stopping playback.
- macOS: Homebrew FFmpeg installs are now found automatically
- macOS: Fixed Melda VST Plugin UI
- Building with VST3 support is now possible without Conan.
PR: 266874
Reported by: xxjack12xx@gmail.com (maintainer)