refactor: move old design to separate layout tree

web/src/routes/tools/[id]/+page.svelte

@@ -1,21 +0,0 @@
-<script lang="ts">
-	import ToolPage from '$lib/components/ToolPage.svelte';
-	import { getTool } from '$lib/registry';
-	import { t } from '$lib/i18n/t';
-	import { toolDescription, toolTitle } from '$lib/i18n/tool-strings';
-
-	let { data } = $props();
-
-	const tool = $derived(getTool(data.id));
-</script>
-
-<svelte:head>
-	<title>{tool ? toolTitle(tool) : t('toolPage.fallbackTitle')} — easy-png-tools</title>
-	{#if tool}
-		<meta name="description" content={toolDescription(tool)} />
-	{/if}
-</svelte:head>
-
-{#if tool}
-	<ToolPage {tool} />
-{/if}