Bug 20896: Move serial enumeration after callnumber on intranet detail page

Bug 20896: Move serial enumeration after callnumber on intranet detail page

The column with serial enumeration/chronology information is moved
from the back to the right of itemcallnumber on the intranet detail
page.

To test:
- Apply patch
- Look at different detail pages in staff:
  - 1 or more items have serial enumeration information
  - no item has serial enumeration informatoin
- Verify
  - itemcallnumber is now followed by serial information, if
    an item with the field filled in exists for the record
  - all other functionality, like sorting, works as expected

https://bugs.koha-community.org/show_bug.cgi?id=20896

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>