fix: update comment about ReadWindowAggregate semantics
fix: update comment about ReadWindowAggregate semantics

influxdata/influxdb,influxdb/influxdb,influxdata/influxdb,influxdb/influxdb,li-ang/influxdb,li-ang/influxdb,influxdb/influxdb,influxdb/influxdb,influxdb/influxdb,influxdb/influxdb