frontend converted to ts

client/src/components/layout/NotFound.tsx

@@ -0,0 +1,14 @@
+import React from 'react';
+
+const NotFound = () => {
+  return (
+    <section className="container">
+      <h1 className="x-large text-primary">
+        <i className="fas fa-exclamation-triangle" /> Page Not Found
+      </h1>
+      <p className="large">Sorry, this page does not exist</p>
+    </section>
+  );
+};
+
+export default NotFound;