* Docs: Add config settings for fonts in reporting

* Update docs/sources/enterprise/reporting.md

Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>

* Update docs/sources/enterprise/reporting.md

Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>

* Move examples into values

* Update enterprise-configuration.md

* Update font style names to use lowercase

Co-authored-by: Ursula Kallio <73951760+osg-grafana@users.noreply.github.com>