package.use: enable back sssd for pambase

[tormath1]

This was not creating the system-auth with the 'pam_sss' module. Which makes sssd LDAP authentication to fail.

Related to: flatcar/Flatcar#1985

TODO:

• changelog entry
• CI: http://localhost:8080/job/container/job/packages_all_arches/7383/cldsv/

Testing:

 $ cat sssd.conf
[sssd]
config_file_version = 2
services = nss, pam, ssh
domains = LDAP

[nss]
[pam]
[ssh]

[domain/LDAP]
id_provider = ldap
auth_provider = ldap
ldap_uri = ldap://127.0.0.1:1389
ldap_search_base = dc=example,dc=org
override_homedir = /home/%u
access_provider = simple

# Bitnami default admin credentials
ldap_bind_dn = cn=admin,dc=example,dc=org
ldap_bind_authtok = adminpassword

# Mapping settings
ldap_user_object_class = posixAccount
ldap_user_name = uid
ldap_group_object_class = posixGroup
ldap_group_name = cn

ldap_auth_disable_tls_never_use_in_production = True
ldap_tls_reqcert = never
ldap_id_use_start_tls = False
$ docker run --detach --rm --name openldap   --network host   --env LDAP_ADMIN_USERNAME=admin   --env LDAP_ADMIN_PASSWORD=adminpassword   --env LDAP_USERS=customuser   --env LDAP_PASSWORDS=custompassword   --env LDAP_ROOT=dc=example,dc=org   --env LDAP_ADMIN_DN=cn=admin,dc=example,dc=org docker.io/bitnamilegacy/openldap:2.6.10-debian-12-r4