v3.0.1: Mac, Linux, and Windows builds
Prebuilds for the 3 major OSes.
Linux: use the flatpak YAML config to build, or install the flatpak. Needs KDE platform 6.7.
Windows: use MSYS2's MINGW environments to build for the best results. This one is built with the CLANG64 environment. If you want the WiX installer, you need to install WiX v3.
macOS: Universal builds are easy with Qt's binary distributions, as Homebrew doesn't distribute universal binaries. CPack generates a working DMG.
Hopefully this will make Cantata a little easier to run on modern distros. There are probably bugs with the Qt6 upgrade or pre-existing bugs.