Update src/app/page.tsx

Merge version_21 into main

src/app/page.tsx

@@ -309,7 +309,7 @@ export default function LandingPage() {
               <h2 className="text-3xl font-bold mb-8 text-center">Как нас найти</h2>
               <div className="w-full h-[450px]">
                   <iframe 
-                    src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d2891.802373722976!2d45.69634947683935!3d43.315747671128145!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x4051d9500b1a03db%3A0x868351b8c2ec1b9b!2z0YPQu9C40YbQsCDQkdC10LnRh9CxINCQ0LvQuCDQnNCit9Cw0LXQstCwLCA1OSwg0JPRg9C20L3QvtC9LCDQp9C70LXQutCwLCDQhtC10YfQvdC10L3QuNC1!5e0!3m2!1sru!2sru!4v1716382000000!5m2!1sru!2sru" 
+                    src="https://yandex.ru/map-widget/v1/?ll=45.696349%2C43.315748&mode=search&ol=geo&ouri=ymapsbm1%3A%2F%2Fgeo%3Ftext%3D%25D0%25A3%25D0%25BB.%2520%25D0%25A8%25D0%25B5%25D0%25B9%25D1%2585%2520%25D0%2590%25D0%25BB%25D0%25B8%2520%25D0%259C%25D0%25B8%25D1%2582%25D0%25B0%25D0%25B5%25D0%25B2%25D0%25B0%252C%252059%252C%2520%25D0%2593%25D1%2580%25D0%25BE%25D0%25B7%25D0%25BD%25D1%258B%25D0%25B9&z=17" 
                     width="100%" 
                     height="100%" 
                     style={{ border: 0 }} 
@@ -340,7 +340,7 @@ export default function LandingPage() {
         },
         {
           title: "Соцсети",          items: [
-            { label: "Instagram", href: "https://instagram.com/diamonddent_grozny" },
+            { label: "Instagram", href: "https://www.instagram.com/diamond_dent_grozny?igsh=MW9scTNkcndjMnR6" },
             { label: "WhatsApp", href: "https://wa.me/+79291033003?text=Здравствуйте!%20Хочу%20записаться%20на%20приём%20в%20Diamond%20Dent%20Grozny" },
           ],
         },