setup correct routes, add analytics and pgn viewer deps

src/routes/about.tsx

@@ -1,23 +0,0 @@
-import { createFileRoute } from '@tanstack/react-router'
-
-export const Route = createFileRoute('/about')({
-  component: About,
-})
-
-function About() {
-  return (
-    <main className="page-wrap px-4 py-12">
-      <section className="island-shell rounded-2xl p-6 sm:p-8">
-        <p className="island-kicker mb-2">About</p>
-        <h1 className="display-title mb-3 text-4xl font-bold text-[var(--sea-ink)] sm:text-5xl">
-          A small starter with room to grow.
-        </h1>
-        <p className="m-0 max-w-3xl text-base leading-8 text-[var(--sea-ink-soft)]">
-          TanStack Start gives you type-safe routing, server functions, and
-          modern SSR defaults. Use this as a clean foundation, then layer in
-          your own routes, styling, and add-ons.
-        </p>
-      </section>
-    </main>
-  )
-}

src/routes/chessboard.tsx

@@ -0,0 +1,9 @@
+import { createFileRoute } from '@tanstack/react-router'
+
+export const Route = createFileRoute('/chessboard')({
+  component: RouteComponent,
+})
+
+function RouteComponent() {
+  return <div>Hello "/chessboard"!</div>
+}

src/routes/contact.tsx

@@ -0,0 +1,9 @@
+import { createFileRoute } from '@tanstack/react-router'
+
+export const Route = createFileRoute('/contact')({
+  component: RouteComponent,
+})
+
+function RouteComponent() {
+  return <div>Hello "/contact"!</div>
+}