revert test change

Author: Rich-Harris

packages/svelte/tests/snapshot/samples/each-index-non-null/_expected/client/index.svelte.js

@@ -8,7 +8,7 @@ export default function Each_index_non_null($$anchor) {
 	var fragment = $.comment();
 	var node = $.first_child(fragment);
 
-	$.each(node, 0, () => [,,,,,], $.index, ($$anchor, $$item, i) => {
+	$.each(node, 0, () => Array(10), $.index, ($$anchor, $$item, i) => {
 		var p = root_1();
 
 		p.textContent = `index: ${i}`;

packages/svelte/tests/snapshot/samples/each-index-non-null/_expected/server/index.svelte.js

@@ -1,7 +1,7 @@
 import * as $ from 'svelte/internal/server';
 
 export default function Each_index_non_null($$payload) {
-	const each_array = $.ensure_array_like([,,,,,]);
+	const each_array = $.ensure_array_like(Array(10));
 
 	$$payload.out += `<!--[-->`;
 

packages/svelte/tests/snapshot/samples/each-index-non-null/index.svelte

@@ -1,3 +1,3 @@
-{#each [,,,,,], i}
+{#each Array(10), i}
 	<p>index: {i}</p>
 {/each}