Bumped Koral version.

Change-Id: Icadee935f190796e5f6609d5bf391e9a40d021a5
diff --git a/pom.xml b/pom.xml
index 9d10de9..1c9911b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
 		<flyway.version>10.6.0</flyway.version>
 		<log4j.version>2.22.1</log4j.version>
 		<krill.version>[0.63.1,)</krill.version>
-		<koral.version>[0.43,)</koral.version>
+		<koral.version>[0.44,)</koral.version>
 	</properties>
 	<profiles>
 		<profile>