[SSSD] [sssd PR#5784][comment] proxy: allow removing group members

[pbrezina]

URL: https://github.com/SSSD/sssd/pull/5784
Title: #5784: proxy: allow removing group members

pbrezina commented:
"""
Pushed PR: https://github.com/SSSD/sssd/pull/5784

* `master`
    * 301659a662a7a7aac11096fd0409f83b45cb41d1 - proxy: allow removing group members

"""

See the full comment at https://github.com/SSSD/sssd/pull/5784#issuecomment-956103712