Linux Flatpak support

[UnclePsymon]

Proposal

Flatpak is a universal packaging format for Linux distributions. I know that there is already an appimage, but they do have some issues on my Linux distro NixOS and some others as well I believe.

Maybe you could publish StabilityMatrix as a Flatpak on https://flathub.org?
Thx!

[TGlide]

bump, or a way to run it on NixOS in general would be great

[linuxkernel94]

I hope we can have a flatpak version soon

[mpicard]

Friendly bump

[Joelanglo]

I agree, I would love a flatpak so I could manage it declaratively. I did get it working using distrobox and arch.