Title: #5598: [Backport][ipa-4-9] Gracefully handle Nsds5replicalastupdateend's
This PR was opened automatically because PR #5313 was pushed to master and backport to
ipa-4-9 is required.
To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/5598/head:pr5598
git checkout pr5598