Ensure dependencies manager

[OriYosef]

Name of the rule you'd like to add
ensure-dependencies-manager

Describe the rule
At least one pipeline in each repository should run a dependency manager to update dependencies and lock files.

What triggers the rule
In case that all the following tools are missing. (currently one):
Renovate

Failure message should the rule fail
Dependencies manager was not detected in the repository pipelines. It is highly recommended to add one to keep your dependencies and lock files.

What SCMs is this rule eligible for
Github, Gitlab.

Will this rule work in local run
Eligible for local as well with the same behavior.

What CI/CD platforms is this rule eligible for
Github Actions, GitlabCI, JFrog Pipelines.

Should this rule be enabled by default
No.

Sample repos/orgs to test the rule
example how to use Renovate