message: feat(viz): add funnel chart
diff: @@ -60,6 +60,7 @@ import {
  EchartsGraphChartPlugin,
  EchartsGaugeChartPlugin,
  EchartsRadarChartPlugin,
  + EchartsFunnelChartPlugin,
  EchartsMixedTimeseriesChartPlugin,
  } from '@superset-ui/plugin-chart-echarts';
  import {
  @@ -95,6 +96,7 @@ export default class MainPreset extends Preset {
  new DualLineChartPlugin().configure({ key: 'dual_line' }),
  new EventFlowChartPlugin().configure({ key: 'event_flow' }),
  new FilterBoxChartPlugin().configure({ key: 'filter_box' }),
  + new EchartsFunnelChartPlugin().configure({ key: 'funnel' }),
  new EchartsGaugeChartPlugin().configure({ key: 'gauge_chart' }),
  new EchartsGraphChartPlugin().configure({ key: 'graph_chart' }),
  new EchartsRadarChartPlugin().configure({ key: 'radar' }),
  