fix(kv): allow system buckets to be created (#15542)
fix(kv): allow system buckets to be created (#15542)

This code is no longer necessary, as we now enforce this behavior for http-originating bucket creations here: https://github.com/influxdata/influxdb/blob/master/http/bucket_service.go#L377

Without this change, all system buckets that are created or updated will have the incorrect type.
nooproblem/influxdb,li-ang/influxdb,nooproblem/influxdb,li-ang/influxdb,influxdb/influxdb,nooproblem/influxdb,influxdb/influxdb,nooproblem/influxdb,influxdb/influxdb,influxdata/influxdb,influxdb/influxdb,influxdata/influxdb,influxdb/influxdb,nooproblem/influxdb,influxdb/influxdb