fix import conflit for grafana 9

src/grafana/data_processor.ts

@@ -2,16 +2,7 @@ import { applyNullInsertThreshold } from './null_insert';
 
 import { find } from 'lodash';
 
-import {
-  DataFrame,
-  dateTime,
-  Field,
-  FieldType,
-  getColorForTheme,
-  getFieldDisplayName,
-  getTimeField,
-  TimeRange,
-} from '@grafana/data';
+import { DataFrame, dateTime, Field, FieldType, getFieldDisplayName, getTimeField, TimeRange } from '@grafana/data';
 import { colors } from '@grafana/ui';
 import config from 'grafana/app/core/config';
 import TimeSeries from 'grafana/app/core/time_series2';
@@ -91,7 +82,7 @@ export class DataProcessor {
     const series = new TimeSeries({
       datapoints: datapoints || [],
       alias: alias,
-      color: getColorForTheme(color, config.theme),
+      color: config.theme.visualization.getColorByName(color),
       unit: field.config ? field.config.unit : undefined,
       dataFrameIndex,
       fieldIndex,