add nextjs app: yoga-app

yoga-app/src/app/page.tsx

@@ -9,10 +9,12 @@ import QuotesComponent from "@/components/quotes.component";
 import BlogPostsComponent from "@/components/blog.posts.component";
 import FooterComponent from "@/components/footer.component";
 import SubscribeComponent from "@/components/subscribe.component";
+import MainHeaderComponent from "@/components/mainHeaderComponent";
 
 export default function Home() {
   return (
       <>
+          <MainHeaderComponent/>
           <OurServicesComponent />
           <AboutUsComponent />
           <OurSpecialitiesComponent />