Fix lint errors with the latest lint packages

This change fixes the following lint errors discovered since we removed
pin of lint packages.

manifests/profile/params.pp:78:WARNING: No matching class parameter for
documentation of ceph::profile::params::mon_osd_nearfull_ratio
manifests/profile/params.pp:73:WARNING: No matching class parameter for
documentation of ceph::profile::params::mon_osd_full_ratio
manifests/profile/params.pp:65:WARNING: No matching class parameter for
documentation of ceph::profile::params::osd_pool_default_crush_rule

Change-Id: Ic36884535341a8349c2ac91638d339ecde9923ba