Add Final score display

src/routes/gameroom/[score]/+page.svelte

@@ -0,0 +1,13 @@
+<script lang="ts">
+	import type { PageData } from './$types';
+
+	export let data: PageData;
+</script>
+
+<div class="flex flex-col items-center space-y-4">
+	<h1 class="text-2xl font-semibold">Game Over!</h1>
+	<p class="text-md">Peli on päättynyt!</p>
+	<p class="text-md">Sait</p>
+	<p class="rounded-xl border-2 p-4 text-xl font-semibold">{data.score}</p>
+	<p class="text-md">pistettä!</p>
+</div>

src/routes/gameroom/[score]/+page.ts

@@ -0,0 +1,5 @@
+export function load({ params }) {
+    return {
+        score: params.score
+    };
+}