Description of problem:
kubevirt/CNV datavolume importer pod inability to disable sidecar injection if namespace has sidecar injection enabled but VM Template does NOT

Version-Release number of selected component (if applicable):
OCP 4.4
CN 2.3.0

How reproducible:
always

Steps to Reproduce:
1. Annotate namespace for sidecar injection
2. create VM template utilizing a datavolume and disable sidecar injection.
3.Apply the template.
4. the Import pod comes up and has the sidecar injected.

Actual results:

Expected results:

The expected result is NOT to have the sidecar injected into the importer pod

Additional info: