fix: sort routes into route records and lazily import

tests/www/api/echo/___input/index.ts

@@ -0,0 +1,9 @@
+export function GET(_req: Request, meta: Record<string, any>): Response {
+	const input = decodeURIComponent(meta.params.input ?? '');
+	return new Response(input, {
+		status: 200,
+		headers: {
+			'Content-Type': 'text/plain'
+		}
+	});
+}