Add victoria package version

Also remove jinja2 from wheelhouse.txt as is a duplicate
and due to improvements in charm build it now causes the
build to fail.

Change-Id: I75a1f34cd3b1c31191c6022a2440216bcad18e3b

src/lib/charm/openstack/dragent.py

@@ -119,6 +119,7 @@ class DRAgentCharm(charms_openstack.charm.OpenStackCharm):
             ('14', 'stein'),
             ('15', 'train'),
             ('16', 'ussuri'),
+            ('17', 'victoria'),
         ]),
     }
 

src/wheelhouse.txt

@@ -1,3 +1 @@
-
-jinja2
 psutil