feat: finish the homepage plugin, move service links and canvas out of core (B19)

plugins/homepage/src/frontend/HomepageApp.tsx

@@ -0,0 +1,12 @@
+import React from "react";
+import { HomepageCanvas } from "./HomepageCanvas";
+
+const HomepageApp: React.FC = () => {
+  return (
+    <div className="h-screen w-screen overflow-hidden">
+      <HomepageCanvas fitOnLoad={true} />
+    </div>
+  );
+};
+
+export default HomepageApp;