Bug 5304: GetItemsInfo() - moved issues and serials query from the results loop to...

Bug 5304: GetItemsInfo() - moved issues and serials query from the results loop to the main query

Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
No commit message
No test plan.

No regressions found on opac/staff item display
No improvements either, but could be just my test data
No koha-qa errors

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Passes tests and QA script.
Tested detail and item pages in OPAC and staff, no regressions found.

Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>