Bug 9997 - Suspected typo in patron self registration code

Bug 9997 - Suspected typo in patron self registration code

String fix. The field name is also incorrect, causing the alternate
contact country to not be stored.

To test: Submit an update to an existing patron record an include a
change to the alternate contact's country field. Before the patch this
line would not appear in the staff client for approval. After the patch
it should.

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Reminder: Even small patches require test plans. I have added one which
I think covers the changes in the patch.

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
All tests and QA script pass.
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>
(cherry picked from commit 3cd8189fa862164a64215a8c1d8690645c5397f2)

Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>