.desktop file, icon and appdata are now properly exported by flatpak.
"Wayland first" flatpak, falling back to X11 if not on Wayland.
Note: this is currently potentially broken on many systems (ie. font
rendering is broken).
See https://github.com/flatpak/flatpak/issues/2861.
Might work when using Wayland + Gnome, does not seem to work on Arch +
Sway (couldn't get it working with any workaround for now).
Several smaller issues addressed.
A few untested issues might remain (Screensharing, WebRTC/Camera access)
Addresses (at least partially): #128, #132, #131, #118
Also (re-)adds some debian armhf-patches – not really needed, but making
it easier to apply the libstdc++-related patches without having to
modify them.
Via `sed` instead of a patch, in the hope that it might be less of a
maintenance burden compared to patch witch changes in the file to patch
with subsequent upstream releases.
Should only be merged once it's ensured there are no unforseen side
effects when built with the Plugin Certificates removed.