minor: updated version of the maven-launchpad-plugin to 2.3.2

git-svn-id: https://svn.apache.org/repos/asf/stanbol/trunk@1626983 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/parent/pom.xml b/parent/pom.xml
index b34523f..88f6851 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -297,7 +297,7 @@
         <plugin>
           <groupId>org.apache.sling</groupId>
           <artifactId>maven-launchpad-plugin</artifactId>
-          <version>2.3.0</version>
+          <version>2.3.2</version>
           <extensions>true</extensions>
         </plugin>
         <!-- generates version number of dependencies suitable for introspection