Access control: Fix listing data sources for org admins (#48961)
Access control: Fix listing data sources for org admins (#48961)

* Access control: Fix listing data sources for org admins

* Access control: always list non-core plugins for org admins
grafana/grafana,grafana/grafana,grafana/grafana,grafana/grafana,grafana/grafana,grafana/grafana,grafana/grafana