Upgrade Grafana dashboards to v1.6.0
Closes gitaly#2791 (closed)
This updates the Grafana dashboards to v1.6.0. This new version includes an updated version of the Praefect dashboard (see grafana-dashboards!48 (merged)).
Closes gitaly#2791 (closed)
This updates the Grafana dashboards to v1.6.0. This new version includes an updated version of the Praefect dashboard (see grafana-dashboards!48 (merged)).