Microsoft Azure Put Largepersongroups Largepersongroupid

Create a new large person group with user-specified largePersonGroupId, name, an optional userData and recognitionModel. A large person group is the container of the uploaded person data, including face recognition feature, and up to 1,000,000people. After creation, use [LargePersonGroup Person - Create](https://docs.microsoft.com/rest/api/faceapi/largepersongroupperson/create) to add person into the group, and call [LargePersonGroup - Train](https://docs.microsoft.com/rest/api/fa...