fix mvn call

Author: slachiewicz

src/it/deploy-attached-sources/invoker.properties

@@ -16,7 +16,7 @@
 # under the License.
 
 # Clean build of the jars
-invoker.goals = clean package 
+invoker.goals = clean package
 
 # Deploy the jars in a separate step
 invoker.goals.2 = ${project.groupId}:${project.artifactId}:${project.version}:deploy-file

src/it/deploy-default-packaging/invoker.properties

@@ -16,4 +16,4 @@
 # under the License.
 
 # Clean build of the jars
-invoker.goals = ${project.groupId}:${project.artifactId}:${project.version}:deploy-file 
+invoker.goals = ${project.groupId}:${project.artifactId}:${project.version}:deploy-file