Bug 32418: (follow-up) Remove jQuery, Fix typos in url, add biblio as template param

Bug 32418: (follow-up) Remove jQuery, Fix typos in url, add biblio as template param

To test:
1. Go to any record
2. Hit the edit button on an item in the holdings table
3. Modify the URL so that the query param for the itemnumber is either
    3.1 empty: /cgi-bin/koha/cataloguing/additem.pl?op=edititem&biblionumber=384&itemnumber=
    3.2 an itemnumber that doesn't exist:
      /cgi-bin/koha/cataloguing/additem.pl?op=edititem&biblionumber=384&itemnumber=9999999999
    3.3 whatever else you come up with..
4. Check the same thing for the dupe option (op=dupeitem)
5. Sign off

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 40d014ec45a581e432fae6a30c9d048b342c987e)
Signed-off-by: Matt Blenkinsop <matt.blenkinsop@ptfs-europe.com>