Reorganize precise code intel dashboards (!10694) · Merge requests · Administrator / sourcegraph · GitLab

Administrator requested to merge pci-dashboards-recategorize into master May 14, 2020

Created by: efritz

Collapse high-cardinality metrics (fixes https://github.com/sourcegraph/sourcegraph/issues/10692)
Move rows into hidden panels
Fix cache metrics so that there's only one stat per cache, not cache/instance pair.