PDFBOX-5660: remove redundant configuration

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1925166 13f79535-47bb-0310-9956-ffa450edef68

Author: lehmi

pom.xml

@@ -27,10 +27,8 @@
     <relativePath>parent/pom.xml</relativePath>
   </parent>
 
-  <groupId>org.apache.pdfbox</groupId>
   <artifactId>pdfbox-reactor</artifactId>
   <packaging>pom</packaging>
-  <version>4.0.0-SNAPSHOT</version>
 
   <modules>
     <module>parent</module>