LP1924621 Staff catalog place hold screen preferred name

LP1924621 Staff catalog place hold screen preferred name

Displays the preferred first or last name on the place holds screen,
if a patron barcode is entered.

To test.
1. Set up a borrower with a preferred first name, and one with a
preferred last name, and one with both.
2. Use the catalog place hold screen to search for these borrowers
and notice that the preferred names, if available, are displayed.

* note newline added by Bill to break up wide column.

Signed-off-by: Garry Collum <gcollum@gmail.com>
Signed-off-by: Mary Llewellyn <mllewell@biblio.org>
Signed-off-by: Bill Erickson <berickxx@gmail.com>