[nautilus] Non-fast-forward update to branch wip/oholy/pin-gexiv2

[Ondrej Holy <oholy src gnome org>]

The branch 'wip/oholy/pin-gexiv2' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  1125631... flatpak: Pin gexiv2 dependency to fix build

Commits added to the branch:

  f5b9018... flatpak: Pin gexiv2 and exiv2 dependencies to fix build