Use wl image name and tag

This template is ONLY used for enhancement requests. Bug reporting or new feature request issues should use the other template options for issue submission.

Current Behavior

The pipeline currently pushes up to registry1 using the CI_PROJECT_PATH. As a result, istio for example is being tagged as opensource/istio-1.7/operator-1.7:1.7. Would like to change to get tagged as opensource/istio/operator:1.7.

Purpose

This would allow us better consistency with related projects (ex - istio, kubernetes).

Plan

• Source the image name and tag from the whitelist file. Remove any references to CI_PROJECT_PATH.
• Don't run the version.py script in the preprocess stage. Keep file around for eventual parsing of metadata.yaml file.
• Remove the special-image-path quick fix in download.yaml files and functionality in pipeline.

Acceptance Criteria

• Images showing up in IBFE as properly tagged.
• Images showing up in registry1 as properly tagged.