TODO: handle authz changes as a single database transaction in `update_user_resource_pools` _Originally posted by @leafty in [#1290](https://github.com/SwissDataScienceCenter/renku-data-services/pull/1290/changes#r3188218267)_ cc @SalimKayal
TODO: handle authz changes as a single database transaction in
update_user_resource_poolsOriginally posted by @leafty in #1290
cc @SalimKayal