Update banner to reference ingress nginx blog.

Co-Authored-By: Liam Crilly <liam.crilly@nginx.com>

Author: 2 people

xml/banner.xml

@@ -2,8 +2,9 @@
 
 <banner>
 
-Join us on the new <link url="https://community.nginx.org">NGINX Community Forum</link>
-to connect with users, discover the latest community activity,
-and troubleshoot issues together.
+Confused between <link url="https://github.com/kubernetes/ingress-nginx">ingress-nginx</link> 
+and <link url="https://github.com/nginx/kubernetes-ingress">NGINX Ingress Controller</link>? 
+Learn about our long-term commitment to the NGINX Ingress Controller and Gateway API implementation.
+<link url="https://blog.nginx.org/blog/the-ingress-nginx-alternative-open-source-nginx-ingress-controller-for-the-long-term">Read the Blog</link>.  
 
 </banner>