Pin grafana package version to 13.0.2 via a new version parameter on
profiles::metrics::grafana, wired through to the puppet-grafana class.
---------
Co-authored-by: Ben Vincent <ben@unkin.net>
Reviewed-on: #470
- ensure a database, user and credential is created for each grafana node
- ensure all databases for a region are included in a mariadb cluster
- refine params with stdlib types
benvin
unkinben