Dear guix,

gnome-tweaks does not start on core-updates-frozen, because it needs
libhandy 1 and is given libhandy 0.0.

Also, it cannot find its own python module, so the python path needs to
be wrapped.

I fixed a couple of linter errors, and applied guix style to
it. However, now the linter complains that we have the "bin" output of
glib in something that would be called "glib" and not "glib:bin"… Should
we still keep the styled output?

Best regards,

Vivien