[tracker-oci-images/sam/remove-python2] Remove Python 2

[Sam Thursfield <sthursfield src gnome org>]

commit fdbbebbd7e9e41263ad4e8e14c115d589ccfbcb7
Author: Sam Thursfield <sam afuera me uk>
Date:   Tue Apr 30 22:56:53 2019 +0200

    Remove Python 2
    
    Since https://gitlab.gnome.org/GNOME/tracker/issues/63 was fixed we no longer need Python 2
    in the CI images.
    
    To build an older branch of Tracker in CI you will need to use the last image which contains
    Python 2, which has ID f4b864577.

 fedora/prepare.sh | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/fedora/prepare.sh b/fedora/prepare.sh
index b252d7b..4e34f99 100644
--- a/fedora/prepare.sh
+++ b/fedora/prepare.sh
@@ -30,6 +30,5 @@ useradd -Um tracker
 # instance!
 dnf install -y tracker
 
-# This is needed for the functional-tests, sadly.
-dnf install -y python2 python2-gobject
-dnf install -y python3 python3-gobject
+# This is needed for the functional-tests.
+dnf install -y python3-gobject