[sssd PR#5648][opened] README: Update documentation links

[elkoniu]

   URL: https://github.com/SSSD/sssd/pull/5648
Author: elkoniu
 Title: #5648: README: Update documentation links
Action: opened

PR body:
"""
Documentation links in README are broken due to sssd.io website
content recent update. This PR fix this and remaps links to point
correct content in new upstream documentation.
"""

To pull the PR as Git branch:
git remote add ghsssd https://github.com/SSSD/sssd
git fetch ghsssd pull/5648/head:pr5648
git checkout pr5648

[sssd PR#5648][comment] README: Update documentation links

[elkoniu]

  URL: https://github.com/SSSD/sssd/pull/5648
Title: #5648: README: Update documentation links

elkoniu commented:
"""
Closing due to wrong source branch. It will be reopen from fork based branch.
"""

See the full comment at https://github.com/SSSD/sssd/pull/5648#issuecomment-850311289

[sssd PR#5648][closed] README: Update documentation links

[elkoniu]

   URL: https://github.com/SSSD/sssd/pull/5648
Author: elkoniu
 Title: #5648: README: Update documentation links
Action: closed

To pull the PR as Git branch:
git remote add ghsssd https://github.com/SSSD/sssd
git fetch ghsssd pull/5648/head:pr5648
git checkout pr5648