main: Set prgname to application id
This will set the xdg-shell app_id correctly. See [1].
It also sets wmclass correctly to the APPLICATION_ID rather than gnome-boxes.
[1] https://docs.gtk.org/gtk4/migrating-3to4.html#set-a-proper-application-id
This will set the xdg-shell app_id correctly. See [1].
It also sets wmclass correctly to the APPLICATION_ID rather than gnome-boxes.
[1] https://docs.gtk.org/gtk4/migrating-3to4.html#set-a-proper-application-id