Remove unnecessary database_grant
Remove unnecessary database_grant

The database user created for monitoring does not need additional
privileges. By default, the user will get USAGE privileges, which are
sufficient for reading the wsrep_local_state variable.

cwolferh/puppet-galera,redhat-openstack/puppet-galera,redhat-openstack/puppet-galera,xbezdick/puppet-galera,rdo-puppet-modules/puppet-galera,xbezdick/puppet-galera,rdo-puppet-modules/puppet-galera,cwolferh/puppet-galera