Description of problem:
Satellite 6.12.z and 6.11.z callback plugin is skipped from running on ansible-core 2.15 or newer (=RHEL8.9+)
When I downgrade to ansible-core 2.14 callback plugin starts to work with nice "DEPRECATION WARNING"
—
[DEPRECATION WARNING]: [defaults]callback_whitelist option, normalizing names
to new standard, use callbacks_enabled instead. This feature will be removed
from ansible-core in version 2.15. Deprecation warnings can be disabled by
setting deprecation_warnings=False in ansible.cfg.
—
ansible-core 2.15 kept the promise and removed "callback_whitelist"

Version-Release number of selected component (if applicable):
6.12.5.3

How reproducible:
deterministic

Steps to Reproduce:
1. Have Satellite installed on RHEL 8.9+ (or upgrade ansible-core to 2.15+)
2. Run an Ansible role via Satellite
3. Check for config report

Actual results:
Execution works, but there is no report in Satellite

Expected results:
Execution works, reports are uploaded to Satellite