Update to net.sourceforge.htmlunit:htmlunit 2.35.0

Fixes gh-6986

gradle/dependency-management.gradle

@@ -87,7 +87,7 @@ dependencyManagement {
 		dependency 'net.minidev:accessors-smart:1.2'
 		dependency 'net.minidev:json-smart:2.3'
 		dependency 'net.sf.ehcache:ehcache:2.10.6'
-		dependency 'net.sourceforge.htmlunit:htmlunit:2.34.1'
+		dependency 'net.sourceforge.htmlunit:htmlunit:2.35.0'
 		dependency 'net.sourceforge.htmlunit:neko-htmlunit:2.34.0'
 		dependency 'net.sourceforge.nekohtml:nekohtml:1.9.22'
 		dependency 'nz.net.ultraq.thymeleaf:thymeleaf-expression-processor:1.1.3'