Removed external version for testing

Author: Pubudu Perera

Diff for: Dockerfile

@@ -29,5 +29,4 @@ RUN mvn deploy -U \
   -Dmaven.test.skip=true \
   -Dgpg.skip \
   -DdistMgmtReleasesUrl=${REPO_URL}/releases \
-  -DAWS_DEFAULT_REGION=${AWS_DEFAULT_REGION} \
-  -Dproject.version=${REVISION}
+  -DAWS_DEFAULT_REGION=${AWS_DEFAULT_REGION}