docs: adds openapi reference for service api
docs: adds openapi reference for service api

guilhermebr/tsuru,ggarnier/tsuru,guilhermebr/tsuru,ArxdSilva/tsuru,ArxdSilva/tsuru,ggarnier/tsuru,ArxdSilva/tsuru,tsuru/tsuru,ggarnier/tsuru,guilhermebr/tsuru,ggarnier/tsuru,tsuru/tsuru,tsuru/tsuru,ArxdSilva/tsuru,guilhermebr/tsuru,tsuru/tsuru