map swagger

swagger2 不支持 map 就是key value 都不能变换

https://stackoverflow.com/questions/41867499/swagger-editor-dictionary-parameter-definition?noredirect=1&lq=1

https://stackoverflow.com/questions/16042885/swagger-hashmap-property-type

https://stackoverflow.com/questions/48624755/swagger-3-schema-for-dictionary-of-dictionaries

https://stackoverflow.com/questions/36136885/swagger-map-of-string-object