chore: export compare-sankley-chart

Author: xuefei1313

packages/vchart-extension/src/index.ts

@@ -17,6 +17,7 @@ export { register3DPlugin } from './charts/3d/plugin';
 export * from './charts/pictogram';
 export * from './charts/image-cloud';
 export * from './charts/candlestick';
+export * from './charts/compare-sankey';
 
 export * from './components/series-break';
 export * from './components/bar-link';