chore(deps): git-changelog-maven-plugin 2.2.2

Author: tomasbjerre

pom.xml

@@ -15,7 +15,7 @@
         <maven.javadoc.skip>true</maven.javadoc.skip>
         <violations.version>2.2.0</violations.version>
         <changelog-lib>2.4.1</changelog-lib>
-        <changelog-plugin>2.2.0</changelog-plugin>
+        <changelog-plugin>2.2.2</changelog-plugin>
     </properties>
 
     <groupId>de.wellnerbou.jenkins</groupId>