Add successful condition for Ansible-based operators

[fabianvf]

Description of the change:
Adds Successful condition, as documented. Also no longer removes conditions, just toggles them between True and False. for Ansible-based Operators 2.0, probably should revisit this and consider removing either Failed or Successful, as they provide redundant information.

Motivation for the change:
Successful condition is documented and has been for many versions. Running condition is difficult to use existing tools to wait for success (have to check reason rather than just type and status

closes #5235

Checklist

If the pull request includes user-facing changes, extra documentation is required:

• Add a new changelog fragment in changelog/fragments (see changelog/fragments/00-template.yaml)
• Add or update relevant sections of the docs website in website/content/en/docs

[camilamacedo86]

/lgtm

[asmacdo]

/lgtm