* Unify tooltip options across visualizations
* Update tests
* use addTooltipOptions in piechart
Co-authored-by: Oscar Kilhed <oscar.kilhed@grafana.com>
* Refactor and unify option creation between new visualizations
* move to grafana/ui
* move to grafana/ui
* resolve duplicate scale config
* more imports
Co-authored-by: Ryan McKinley <ryantxu@gmail.com>