Bug 14189: Made text persist when clicking the tabs under the searchbox

Bug 14189: Made text persist when clicking the tabs under the searchbox

To test:
Apply the patch and see that the text now is there in the search
box when clicking the tabs: check in, check out etc..

(More files changed for persistent text in searchbox)

Sponsored-by: Halland County Library
Signed-off-by: Magnus Enger <magnus@enger.priv.no>
This is something I have wanted quite a few times over the years...

Tested by going to every main area of Koha, entering some random
text into the search box and then clicking on all the available tabs
to check that the entered text is carried over to all the boxes.

There are a couple of places where text is not carried over, but I
guess that might be because one of the boxes is structurally
different to the others. These are:
- "Vendor search" and "Orders search" in Acquisitions
- "Search subscriptions" in Serials

I have not looked at how this is implemented, just that it works as
it should.

Bug 14189 refactor after failed QA.

Signed-off-by: Jonathan Druart <jonathan.druart@koha-community.org>
Amended patch: replace tabs with spaces

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>