This is not a package intended for, it's a job to fail when we accidentally
change the file list. An rpmbuild job like this was what detected
f15da0f1

.

The spec file resembles the Fedora one but has BuildRequires removed (we rely
on the container for that).

The same task could be achieved by keeping a file list and comparing the
installed tree but since I had the rpm spec file already, let's use that for
now.

This requires meson 0.55 which hit F32 yesterday.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>