XWIKI-18713: Upgrade to Hibernate 5.5.0

pom.xml

@@ -89,7 +89,7 @@
     <xwiki.enforcer.check-dependency-version.skip>${xwiki.enforcer.skip}</xwiki.enforcer.check-dependency-version.skip>
 
     <!-- Hibernate -->
-    <hibernate.version>5.4.32.Final</hibernate.version>
+    <hibernate.version>5.5.0.Final</hibernate.version>
 
     <!-- Versions of JDBC connectors we want to use in our distribution, in our tests and when using build tools -->
     <hsqldb.groupId>org.hsqldb</hsqldb.groupId>