clean meson build, appdata & desktop file
This PR does some various small improvements and fixes:
- Remove
.desktop
from the id tag in the AppData file; - Add a launchable tag to the AppData file;
- Add a provides, binary tag to the AppData file;
- Cleans the meson build system, it also removes compiling schemas as it's done by the post-install script;
- Add translator-credits to the about dialog.
It would be great to add a .editorconfig
file to set whether you use space/tabs and the indentation size. Tried to fix it, but didn't want to have a huge diff with just some spaces :p
Edited by Bilal Elmoussaoui