Merge pull request #594 from Backbase/dependabot/maven/ch.qos.logback-logback-classic-1.4.9

Author: dependabot[bot]

pom.xml

@@ -101,7 +101,7 @@
             <dependency>
                 <groupId>ch.qos.logback</groupId>
                 <artifactId>logback-classic</artifactId>
-                <version>1.4.8</version>
+                <version>1.4.9</version>
             </dependency>