Bug 9529 - Adding a patron shows javascript on screen under login section

Bug 9529 - Adding a patron shows javascript on screen under login section

A typo in my patch for Bug 9265 (HTML5 switch) left an extra quotation
mark in a  <script> tag on the patron entry form, causing JavaScript
code to be output as text instead of interpreted. This patch corrects
it.

To test, apply the patch, enable EnhancedMessagingPreferences, and load
the patron entry form. You should see no JavaScript on screen around
the 'Patron messaging preferences' fieldset.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>