fix missing import issue breaking new version of package

Author: Ibrahim-Haizel

src/lib/components/data-vis/line-chart/Line.svelte

@@ -13,7 +13,6 @@
   } from "d3-shape";
 
   import { scaleLinear } from "d3-scale";
-  import LineChart from "../../../../routes/playground/create-a-reactive-line-chart-camilla/local-lib/LineChart.svelte";
 
   let {
     dataArray,