Monitoring Plugins role needs update

[Donien]

The role has not been touched in a while and does not really support EL 10

Example:

ansible-collection-icinga/roles/monitoring_plugins/defaults/main.yml

Lines 1 to 9 in dcfbee6

	---
	# defaults file for monitoring_plugins
	icinga_monitoring_plugins_epel: false
	icinga_monitoring_plugins_crb: false
	icinga_monitoring_plugins_remove: true
	icinga_monitoring_plugins_autoremove: false
	icinga_monitoring_plugins_dependency_repos:
	- "{{ 'powertools' if ansible_distribution_major_version == '8' and icinga_monitoring_plugins_crb else 'crb' if ansible_distribution_major_version == '9' and icinga_monitoring_plugins_crb }}"

We should update the list of plugins for EL 10 and also take a look at the above code.