[nautilus] ci: Add Tracker 3 dependencies

[Ondrej Holy <oholy src gnome org>]

commit b146c4fe4a9fa2f01d95a7e2e3e167a2e66394ac
Author: Ondrej Holy <oholy redhat com>
Date:   Fri Sep 4 16:11:35 2020 +0200

    ci: Add Tracker 3 dependencies
    
    The fedora rawhide job fails currently as the image doesn't contain
    Tracker 3 packages. Let's temporarily install the packages from
    ssssam/tracker3 copr repository as they are not available yet in
    rawhide repositories.

 .gitlab/Dockerfile | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/.gitlab/Dockerfile b/.gitlab/Dockerfile
index e0e2df663..6fe4d7b47 100644
--- a/.gitlab/Dockerfile
+++ b/.gitlab/Dockerfile
@@ -3,3 +3,7 @@ FROM fedora:rawhide
 RUN dnf install --nogpg -y dnf-plugins-core uncrustify findutils \
  && dnf builddep --nogpg -y nautilus \
  && dnf clean all
+
+RUN dnf copr enable -y ssssam/tracker3 \
+ && dnf install --nogpg -y tracker3 tracker3-miners tracker3-devel python3-tracker3-testutils 
python3-gobject dbus-daemon \
+ && dnf clean all