Remove olympians from build (use load() with /static directory)

Author: techniq

packages/layerchart/src/routes/docs/examples/Histogram/+page.svelte

@@ -25,14 +25,14 @@
 
   import Preview from '$lib/docs/Preview.svelte';
 
-  import olympians from '../_data/olympians.json';
+  export let data;
 
   let thresholds = 10;
 
   $: binByWeight = d3bin()
     .value((d) => d.weight)
     .thresholds(thresholds);
-  $: olympiansBins = binByWeight(olympians);
+  $: olympiansBins = binByWeight(data.olympians);
 
   let selectedGenerator = 'normal';
   let randomCount = 1000;

packages/layerchart/src/routes/docs/examples/Histogram/+page.ts

@@ -2,6 +2,7 @@ import pageSource from './+page.svelte?raw';
 
 export async function load() {
   return {
+    olympians: (await fetch('/data/examples/olympians.json')).json(),
     meta: {
       pageSource,
       related: ['components/Bars', 'examples/Bars', 'examples/Columns'],