Description of problem: The package is not present in EPEL9 which prevent a package that depends on it to be installed. How reproducible: try to install python-openpyxl (the main package) with `sudo dnf install python3-openpyxl --enablerepo=*testing* --refresh`. Actual results: nothing provides python3-jdcal needed by python3-et_xmlfile-1.1.0-3.el9.noarch from epel-testing Expected results: the package installs successfully. Can you build python-jdcal for EPEL9? I can be a co-maintainer if needed.