Bug 12152: Holds to pull report - Show branch names and item type descriptions

Bug 12152: Holds to pull report - Show branch names and item type descriptions

The 'Holds to pull' report shows branch and itemtype codes without
this patch. With the patch, names and descriptions should display.

To test:
- Make sure there are some holds for available items in your system
- Go to Circulation > Holds to pull
- Verify changes mentioned above in the list of holds shown

Signed-off-by: David Cook <dcook@prosentient.com.au>
Works as described, although as Magnus mentioned, Locations
still use codes instead of descriptions.

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>