Enable docker image push

Issue-ID: DCAEGEN2-1751
Signed-off-by: kjaniak <kornel.janiak@nokia.com>
Change-Id: Iffe4f222d24477a29de9fa86296f888cd571b466
diff --git a/prh-app-server/pom.xml b/prh-app-server/pom.xml
index 0944c50..679baed 100644
--- a/prh-app-server/pom.xml
+++ b/prh-app-server/pom.xml
@@ -195,7 +195,7 @@
             </image>
           </images>
         </configuration>
-       <!-- <executions>
+       <executions>
           <execution>
             <id>docker-build-image</id>
             <phase>package</phase>
@@ -211,7 +211,6 @@
             </goals>
           </execution>
         </executions>
-	-->
       </plugin>
     </plugins>
   </build>