Edit TopicDescription#Edit topicRequest#Method#POSTCopyEndpoint#/topics/editHeader#Content-Type: multipart/form-dataBody#Form Data#KeyValueNullableIDintNOtitlestringNOcolorstringNOdescriptionstringNOiconfileNOsubjectstringNOtypestringNOmodestringNOuseridintNOCondition#N/ACopyResponse#Success#TRUECopyFail#N/ACopy