[JAVA] [restClient] replace Deprecated code#20893

wing328 merged 1 commit intoOpenAPITools:masterOpenAPITools/openapi-generator:masterfrom

Yobyn:origin/#20868---REQ]-JAVA]-restClient]-Fix-DeprecationYobyn/openapi-generator:origin/#20868---REQ]-JAVA]-restClient]-Fix-DeprecationCopy head branch name to clipboard