add ecosystem-tests package-release (#403)

Co-authored-by: nely <nely@cloudify.co>
Co-authored-by: EarthmanT <EarthmanT@users.noreply.github.com>

Author: 3 people

.circleci/config.yml

@@ -189,7 +189,7 @@ commands:
           command: pip install https://github.com/cloudify-incubator/cloudify-ecosystem-test/archive/latest.zip
       - attach_workspace:
           at: workspace
-      - run: python .circleci/package_release.py
+      - run: ecosystem-tests package-release
 
 
   validate_documentation: