Bug 36641: (follow-up) Update to allow returning non-effective rules

Bug 36641: (follow-up) Update to allow returning non-effective rules

This patch updates the existing /circulation_rules endpoint introduced
in this patchset to allow return of all rule sets rather than only the
effective set.

We continue to default to the effective set for the parameters passed
which will mean by default you will get an arrayref containing one
hashref entry with each rule kind as a key in that hashref.

However, if you add 'effective=false' as a query parameter, you will now
have an arrayref of all rule sets that match your passed criteria
including rules that may have fallen back to defaults in the effective
case.

WIP: Need to add support for * in branch, itemtype, patron category
query parameters to allow explicit return of default rules vs no filter
passed. (i.e. for the effective=false case where all rules for should be
returned when no filters are passed vs * passed to filter to just default
rules vs specifics passed for branch/item/patron filtering.

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>