[meta] change ansible-/helm-operator binary and image names

Feature Request

Describe the problem you need a feature to resolve.

The base "operators" (both binaries and images) for Ansible and Helm projects are currently called ansible-operator and helm-operator, respectively. This naming can be confusing because operator-sdk init --plugins=<ansible|helm> creates Ansible/Helm operator projects.

Describe the solution you'd like.

These base operators could be renamed to something more obvious. Some initial ideas, where "ansible" is used as the example language target:

• ansible-operator-base
• ansible-controller-manager (for an explanation of "controller-manager", see https://github.com/operator-framework/operator-sdk/issues/4823#issuecomment-827046143)

Renaming will likely happen prior to v2.0 and be published alongside the current naming scheme, but a hard switch to a new name format would happen at v2.0 release time.

Would love input from Ansible and Helm folks!

/language ansible
/language helm
/kind feature