InfluxDB 2.x Swagger: Query InfluxDB doesn't include response format

[kelseiv]

Update Query InfluxDB to include response format.
https://github.com/influxdata/influxdb/blob/master/http/swagger.yml

Refer to response format here for more detail: https://docs.influxdata.com/influxdb/v2.0/reference/syntax/annotated-csv/

cc @stephanie-engel @rhajek