message: Add 'color' property to MouseEventParams.seriesData for Line series
diff: import { PlotRow, PlotRowValueIndex } from '../model/plot-data';
  -import { HistogramPlotRow, SeriesPlotRow } from '../model/series-data';
  +import { HistogramPlotRow, LinePlotRow, SeriesPlotRow } from '../model/series-data';
  import { SeriesType } from '../model/series-options';
  import { Time } from '../model/time-data';
  @@ -9,10 +9,11 @@ type SeriesPlotRowToDataMap = {
  [T in keyof SeriesDataItemTypeMap]: (plotRow: SeriesPlotRow) => SeriesDataItemTypeMap[T];
  };
  -function lineData(plotRow: PlotRow): LineData {
  +function lineData(plotRow: LinePlotRow): LineData {
  return {
  value: plotRow.value[PlotRowValueIndex.Close],
  time: plotRow.originalTime as unknown as Time,
  + color: plotRow.color,
  };
  }
  