fix: remove version already specified in root pom

Author: mattdibi

kura/tools/kura-addon-archetype/src/main/resources/archetype-resources/tests/__package__.test/pom.xml

@@ -74,15 +74,13 @@
             <plugin>
                 <groupId>biz.aQute.bnd</groupId>
                 <artifactId>bnd-indexer-maven-plugin</artifactId>
-                <version>${bnd.version}</version>
                 <configuration>
                     <includeJar>true</includeJar>
                 </configuration>
             </plugin>
             <plugin>
                 <groupId>biz.aQute.bnd</groupId>
                 <artifactId>bnd-testing-maven-plugin</artifactId>
-                <version>${bnd.version}</version>
                 <configuration>
                     <bndruns>
                         <bndrun>integration-test.bndrun</bndrun>