Add Spring GraphQL to Related Documentation

Closes gh-134

Author: rwinch

src/partials/version.hbs

@@ -53,6 +53,7 @@
                         </li>
                         <li><a href="https://docs.spring.io/spring-ai/reference/">Spring AI</a></li>
                         <li><a href="https://docs.spring.io/spring-cli/reference/">Spring CLI</a></li>
+                        <li><a href="https://docs.spring.io/spring-graphql/reference/">Spring GraphQL</a></li>
                         <li><a href="https://docs.spring.io/spring-shell/reference/">Spring Shell</a></li>
                       </ul>
                     </li>