Bug 32570: Display patron.state correctly

Bug 32570: Display patron.state correctly

To test:
1. Have a patron with both a city and state in their Main address.
2. Do a patron search that will return that patron among others.
3. Notice the patroncity will say something like Centerville, Centerville: repeating the city but no state.
4. Apply patch
5. Try step 2 again, this time the city, state should display correctly.

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>