Bug 32377: Set param skiptotals on call of GetBudgetHierarchy in acqui/histsearch.pl

Bug 32377: Set param skiptotals on call of GetBudgetHierarchy in acqui/histsearch.pl

Calling GetBudgetHierarchy from acqui/histsearch.pl
is slow if param skiptotals is not used.

To test:
1. Open browsers Console -> Network (F12).
2. Navigate to Order search page and perform search.
=> Take a note how long it takes to load the Search results page.
3. Apply this patch.
4. Repeat step 2.
=> Page should now load faster.

Sponsored-by: Koha-Suomi Oy
Signed-off-by: Frédéric Demians <f.demians@tamil.fr>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>