Removed explicit version definition of plexus-component-metadata
plugin cause it's already defined in parent.
diff --git a/pom.xml b/pom.xml
index b09d2bb..80ee0c5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -134,7 +134,6 @@
       <plugin>
         <groupId>org.codehaus.plexus</groupId>
         <artifactId>plexus-component-metadata</artifactId>
-        <version>1.7.1</version>
         <executions>
           <execution>
             <goals>