* Add percent of total to piechart legend
* Remove defaults
* Add label selector
* Fix multiselect option ui
* Add percent of total to piechart legend
* Add label selector
* add multiselect options ui
* change how pie chart labels are displayed
* Fixed right aligned values in legend
* added titles to display values so they show in table mode
* Move legend display value options to below other options
* Add addMultiSelect method to ui builder
* Use addMultiSelect on builder
* Use multiselect for the legend columns and update the panel test dashboard
* Remove explicit typing on addMultiselect and remove non existing properties from piechart story
* Add release tag
Co-authored-by: Torkel Ödegaard <torkel@grafana.org>
* Add basic legend to the PieChart
* Remove console log
* Remove PieChartWithLegend and refactor PieChart a bit
* Use FALLBACK_COLOR
* Refactor PieChart
* Change back to [function]
