Description of problem:
Delete a component created via devfile sample, the service/routes still persist.

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. create a devfile sample project
2. wait till up and running
3. delete the project
4. check the service and route

Actual results:
service and route still persist in cluster

Expected results:
all related kube resources should be deleted, including deployment, pod, svc, route/ingress, secret.. etc.

Additional info: