Bug 29955: Fix method import issues

Bug 29955: Fix method import issues

This patch fixes this:

$ prove t/db_dependent/Utils/Datatables_Virtualshelves.t
t/db_dependent/Utils/Datatables_Virtualshelves.t .. 2/13 Use of inherited AUTOLOAD for non-method Koha::Virtualshelf::haspermission() is no longer allowed at /kohadevbox/koha/Koha/Virtualshelf.pm line 248.

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
https://bugs.koha-community.org/show_bug.cgi?id=32080
Signed-off-by: Blou <blou@inlibro.com>
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>