Checkmk Werk 13437: Business Intelligence: Do not lock on getting state of aggregations

ID: 13437 Title: Business Intelligence: Do not lock on getting state of aggregations Component: REST API Level: 1 Class: Bug fix Version: 2.2.0i1 Before this change a call to this endpoint aquited the WATO lock which blocked other operations, although there is no need to, because this endpoint does not write WATO configuration.