DOC-2081: Added ProxyGroup [3.10]#883

Tushar-TG-14 wants to merge 1 commit into3.10tigergraph/server-docs:3.10from

DOC-2081-added-proxygroup-to-view-privilegestigergraph/server-docs:DOC-2081-added-proxygroup-to-view-privilegesCopy head branch name to clipboard