Upgrade to Narayana 5.3.4.Final

Closes gh-6947

spring-boot-dependencies/pom.xml

@@ -129,7 +129,7 @@
 		<mockito.version>1.10.19</mockito.version>
 		<mongodb.version>3.2.2</mongodb.version>
 		<mysql.version>5.1.39</mysql.version>
-		<narayana.version>5.3.3.Final</narayana.version>
+		<narayana.version>5.3.4.Final</narayana.version>
 		<nekohtml.version>1.9.22</nekohtml.version>
 		<neo4j-ogm.version>2.0.4</neo4j-ogm.version>
 		<postgresql.version>9.4.1211.jre7</postgresql.version>