[kwollect][montcalm] Remove unavailable metrics.
This merge request remove metrics descriptions that are shown by the ipmi-sensors command, but still not available.
A GitLab upgrade is scheduled for Monday May 11th. The service will be unavailable from 9 am to 12. We'll keep you posted on the progress of the upgrade on the Mattermost channel: https://mattermost.inria.fr/devel/channels/gitlab. We recommend that you do not work on the platform until an announcement indicates that maintenance is complete.
This merge request remove metrics descriptions that are shown by the ipmi-sensors command, but still not available.