Fix Formatting

Author: jzheaux

servlet/spring-boot/java/saml2/saml-extension-urls/src/main/java/example/SamlExtensionUrlForwardingFilter.java

@@ -35,7 +35,6 @@
 import org.springframework.stereotype.Component;
 import org.springframework.web.filter.OncePerRequestFilter;
 
-
 @Component
 @Order(-101) // To run before FilterChainProxy
 public class SamlExtensionUrlForwardingFilter extends OncePerRequestFilter {