Update community-resources.html (#87)

Removing older references that utilize the java client.

Author: saparikh

_includes/community-resources.html

@@ -145,12 +145,6 @@ <h4>Introduction of tool "Batfish" which can read various configurations of netw
                     <p>Yokochi (@akira6592 )</p>
                 </div>
 
-                <div class="content-row my-4">
-                    <a href="https://unicast.network/posts/batfish_intro/">
-                            <h4>Batfish introduction</h4>
-                        </a>
-                    <p>Ruari Carrol (Twitter, @rucarrol)</p>
-                </div>
             </div>
             <!-- Article/Blogs: END-->