Add cohortmembership to Research Guide
For GTx, we enable access to the cohort data via weekly database dump, not the event logs in the data package.
Information about cohorts is stored in course_groups_cohortmembership (course_user_group_id, user_id,course_id) and course_groups_courseusergroup (name,course_id,group_type).
This should be added to the Research Guide.
Steps to Reproduce
Reason for Variance
User Impact Summary
@brian noted in DE-785: Abdul added documentation back at the time, and it appears at https://edx.readthedocs.io/projects/devdata/en/latest/internal_data_formats/sql_schema.html#cohort-membership-data.