Bug 21985: Fix Circulation tests when ES it set, by using build_sample_item

Bug 21985: Fix Circulation tests when ES it set, by using build_sample_item

We should use build_sample item (from bug 21971) to create items,
otherwise we may not have a valid biblioitem and/or MARC record.

Test plan:
Set SearchEngine to ES
prove that the tests in Circulation.t now pass

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
(cherry picked from commit 18f9ed465dc990252a0462f86010b874fdde5d77)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>