fix: blog dynamic build

app/about/page.tsx

@@ -1,6 +1,9 @@
 import { AboutHero, AboutIntro, AboutMission, AboutFeatures, AboutNews } from "../components/about";
 import { aboutApi } from "../../api/aboutApi";
 
+// Force dynamic rendering - không cache
+export const dynamic = 'force-dynamic';
+
 export default async function AboutPage() {
     const data = await aboutApi.getAbout();