pom.xml: update Thymeleaf to 3.0.6.RELEASE

Changelog:
http://forum.thymeleaf.org/Thymeleaf-3-0-6-JUST-PUBLISHED-td4030436.html

No functional changes.

Author: php-coder

pom.xml

@@ -531,7 +531,7 @@
 		<thymeleaf.togglz.version>2.0.0.RELEASE</thymeleaf.togglz.version>
 
 		<!-- Redefine default value from spring-boot-dependencies (https://github.com/spring-projects/spring-boot/blob/v1.4.6.RELEASE/spring-boot-dependencies/pom.xml) -->
-		<thymeleaf.version>3.0.5.RELEASE</thymeleaf.version>
+		<thymeleaf.version>3.0.6.RELEASE</thymeleaf.version>
 
 		<togglz.version>2.3.0.Final</togglz.version>
 		<war.plugin.version>3.0.0</war.plugin.version>