Fixed typo in documentation.
Fixed typo in documentation.

scoophealth/query-gateway,rrusk/scoop-query-gateway,scoophealth/query-gateway,rrusk/scoop-query-gateway,rrusk/scoop-query-gateway,rrusk/scoop-query-gateway,rrusk/scoop-query-gateway,scoophealth/query-gateway,scoophealth/query-gateway