[SSSD] [sssd PR#5172][opened] test: avoid endian issues in network tests

[pbrezina]

   URL: https://github.com/SSSD/sssd/pull/5172
Author: pbrezina
 Title: #5172: test: avoid endian issues in network tests
Action: opened

PR body:
"""
The tests were failing on s390x architecture.
"""

To pull the PR as Git branch:
git remote add ghsssd https://github.com/SSSD/sssd
git fetch ghsssd pull/5172/head:pr5172
git checkout pr5172