Dexter Reed be37a3af8e
flatpak: Use JSON, add X11 and SDL3 manifests
I have chosen to use JSON and move the script into a file so it is
possible to use GNOME Builder to test/run.

The reason for the gitignore change is so the ClassiCubeLauncher file is
not ignored.

Also, ClassiCube using SDL3 launches on GNOME now.
2024-06-22 22:44:04 +01:00
..