minor_changes: - keycloak_client - add ``valid_post_logout_redirect_uris`` option to configure post logout redirect URIs for a client, and ``backchannel_logout_url`` option to configure the backchannel logout URL for a client (https://github.com/ansible-collections/community.general/issues/6812, https://github.com/ansible-collections/community.general/issues/4892, https://github.com/ansible-collections/community.general/pull/11473).