The following changes were done in Fedora 34 (between 2021-04-26 00:00 and 2021-05-02 23:59) and are probably not part of CentOS Stream and RHEL 9. Please assess them and backport them to RHEL 9 if needed, otherwise please close this bug as WONTFIX. If you've already backported the changes, the please mark this bug as a duplicate of the bug you've used.
You can find more information about the current RHEL 9 contribution workflow in https://one.redhat.com/rhel-developer-guide/#_package_maintainer_workflow_devtestdoc_phase.
gnome-tour - https://src.fedoraproject.org/rpms/gnome-tour/commits/f34 :
https://src.fedoraproject.org/rpms/gnome-tour/c/dc3cfaa?branch=f34 Add missing obsoletes for gnome-getting-started-docs-hu (#1954117) (author: firstname.lastname@example.org)