Audionaut v1.2.1

What's Changed

• Add FUNDING.yml for GitHub Sponsors by @kvoltmer in #48
• Prepare for open-source release: https submodule/clone URLs by @kvoltmer in #49
• Polish README by @kvoltmer in #50
• Drop Intel support, require macOS 13, generate dSYM for Release by @kvoltmer in #51
• Ship a .deb alongside the AppImage on Linux releases by @kvoltmer in #52
• Develop by @kvoltmer in #53

Full Changelog: v1.2.0...v1.2.1