feat(sasch40): add retro birthday game subproject and k8s deployment

- Add Vue 3 + Vite + TypeScript retro game: 'Saschas Kronkorken Kreuzzug: 40 Jahre Bass & Gerstensaft'
- Add dynamic GameBoy layout: controls visible only during arcade modes, fullscreen during dialogue and tavern
- Add QR code welcome & prequel screen with lore, feature preview, and audio hints
- Add competitive party highscore and ranking breakdown on royal certificate
- Add dedicated individual 1:1 character portraits for Sascha, Verena, NAT, Hansi, Mop, Lutz, Armend, Amy, Mane, Pü, and Mario
- Add Dockerfile, Makefile, and K8s deployment at sasch40.haumdaucher.de
- Update openclaw timeout configuration

projects/sasch40/frontend/src/App.vue

@@ -0,0 +1,21 @@
+<script setup lang="ts">
+import GameBoyFrame from './components/GameBoyFrame.vue'
+</script>
+
+<template>
+  <main class="app-root">
+    <GameBoyFrame />
+  </main>
+</template>
+
+<style scoped>
+.app-root {
+  width: 100vw;
+  height: 100dvh;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  background: #0f0a07;
+  overflow: hidden;
+}
+</style>