Extending check_disk with -n parameter in ITL template

[Wintermute2k6]

Is your feature request related to a problem? Please describe.

ATM (05/08/2024) there is a missing parameter option for the check_disk plugin in the ITL templates it would be kind to renew the template and add the -n, --newlines.

Describe the solution you'd like

"-n" = {
			set_if = "$disk_newlines$"
			description = "Set Newlines for Output"
		}

Additional context

ref/NC/817559

[RincewindsHat]

For completeness: This is a parameter available only in the Nagios Plugins not the Monitoring Plugins

[Wintermute2k6]

Nontheless it's addition has no negative impact on the usage of the check_disk version of the monitoring plugins, and the user can choose to use it via the director or the icinga config itself.