Bug 22633: Link barcodes in hold summary in patron account to moredetail page

Bug 22633: Link barcodes in hold summary in patron account to moredetail page

Bug 21070 links the barcode on holds to the item on moredetail.pl.
This patch makes the same change to the hold lists in the staff
patron account.

To test:
- Create some holds, have at least
  - one item level hold
  - one hold waiting for pick-up
- Take a look at the details and checkouts tabs
  in the patron account on staff side
- Verify that the barcodes link to the record detail page
- Apply patch
- Verify the barcodes now link to the moredetail page

Signed-off-by: Axel Amghar <axel.amghar@gmail.com>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>