[SSSD] [sssd PR#5675][opened] KCM: Unset _SSS_LOOPS

[justin-stephenson]

   URL: https://github.com/SSSD/sssd/pull/5675
Author: justin-stephenson
 Title: #5675: KCM: Unset _SSS_LOOPS
Action: opened

PR body:
"""
When a short renew interval is set, KCM renewal code requires multiple
calls to getpwuid() .This fails when _SSS_LOOPS is set inside the
KCM Responder.
"""

To pull the PR as Git branch:
git remote add ghsssd https://github.com/SSSD/sssd
git fetch ghsssd pull/5675/head:pr5675
git checkout pr5675