SLING-5053 - Add support for Enum comparison in Sightly scripts

* implemented support for Enum comparison like defined in version 1.2 draft of the Sightly specification
https://github.com/Adobe-Marketing-Cloud/sightly-spec/issues/19
https://github.com/Adobe-Marketing-Cloud/sightly-tck/issues/12

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1704838 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 11b2cd9..d1408df 100644
--- a/pom.xml
+++ b/pom.xml
@@ -100,7 +100,7 @@
                                 <artifactItem>
                                     <groupId>io.sightly</groupId>
                                     <artifactId>io.sightly.tck</artifactId>
-                                    <version>1.1.2</version>
+                                    <version>1.2.0</version>
                                     <type>jar</type>
                                     <outputDirectory>${project.build.directory}/sightlytck/</outputDirectory>
                                     <includes>**/*.html,**/*.js,**/*.java</includes>