Bug 36798: Add ability to search across all ISBNs using the ISBN-search

Bug 36798: Add ability to search across all ISBNs using the ISBN-search

With the Bug 36574 we added a new ES search field isbn-all which makes it
possible to find records with the content of the subfield 020 $z
(invalid/cancelled ISBN) in general search (by keyword).  But still, when
performing a search with ISBN-search these records will not be found.
Since some libraries deliberately want to find records with only 020 $a
with ISBN-search, a system preference would be needed here to be able to
customize the ISBN search.

The same for ISSNs, with one system preference.

Test plan:
==========
(ISBN)
------
1. Have the ktd with with ES enabled.
2. With standard ktd test data, try to perform a ISBN search from Advanced
   search for 9780141930848.  You should get no results.
   In the general search input field (on the main page) try a search
   nb:9780141930848 and/or isbn:9780141930848 - you should get no results.
3. Apply the patch, restart_all.
4. Repeat p. 2 -- you should still get no results.
5. Enable SearchCancelledAndInvalidISBNandISSN syspref.
6. Repeat p. 2 -- now you should get one record (having 9780141930848
   in 020 $z).

(ISSN)
------
0. Return to main, delete the bug branch, reset_all == start from fresh.
1. Have the ktd with with ES enabled.
2. With standard ktd test data, try to perform a ISSN search from Advanced
   search for 1089-6891.  You should get no results.
   In the general search input field (on the main page) try a search
   ns:1089-6891 and/or issn:1089-6891 - you should get no results.
3. Apply the patch, restart_all.
   If you have had to apply also the bug 36727, reindex ES with:
   koha-elasticsearch --rebuild -r -d kohadev
   (there is a modification of mappings.yaml)
4. Repeat p. 2 -- you should still get no results.
5. Enable SearchCancelledAndInvalidISBNandISSN syspref.
6. Repeat p. 2 -- now you should get one record (having 1089-6891
   in 022 $y).

Sponsored-by: Ignatianum University in Cracow
Signed-off-by: Roman Dolny <roman.dolny@jezuici.pl>
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>