Update src/app/page.tsx

Merge version_4 into main

src/app/page.tsx

@@ -33,6 +33,7 @@ import {
   Star,
   Check,
   X,
+  MessageCircle,
 } from "lucide-react";
 
 export default function HomePage() {
@@ -257,6 +258,10 @@ export default function HomePage() {
           sideDescription="Everything you need to know about DevPlatform, answered."
           faqsAnimation="blur-reveal"
           useInvertedBackground={false}
+          buttons={[
+            { text: "Still have questions? Contact us", href: "/contact" },
+          ]}
+          buttonAnimation="slide-up"
           faqs={[
             {
               id: "faq-1",              title: "What is DevPlatform?",              content: