chore: update sponsors

Author: rigor789

content/index.ejs

@@ -84,5 +84,12 @@ dest: index.html
             <img class="max-h-16 w-auto" src="https://art.nativescript-vue.org/sponsors/progress.png"
                  alt="Progress">
         </a>
+        <a href="https://nativescripting.com/?source=nativescript-vue.org"
+           target="_blank"
+           rel="noopener"
+           class="p-4">
+            <img class="max-h-16 w-auto" src="https://nativescripting.com/img/logo_full.svg"
+                 alt="NativeScripting">
+        </a>
     </div>
 </div>