AppImage and Flatpak support

Hi! I was developing AppImage and Flatpak support for my new project, and I wanted to share my work on this. So, I have published the two libraries on PyPi.

You can find more info here (this is a temporary website that I am developing which will replace my current one):

Please note that they work only when you build from Linux. If you have any suggestion, please let me know. Thank you very much!