graphql: make mutation support multi-level permissions (!10970) · Merge requests · Administrator / sourcegraph

Created by: unknwon

Makes our setRepositoryPermissionsForUsers mutation support multi-level permissions.

We don't have multi-level permission as of now and no one is actually using this mutation AFAIK. But good to be prepared for RFC 151.

Fixes #10952

graphql: make mutation support multi-level permissions