Hide manual QG stepName field

[callmevladik]

Currently, the quality gate step name is visible regardless of the approval type used in our CI/CD pipelines. There's a requirement to enhance the pipeline's configuration to ensure that the quality gate step name is hidden when using a manual type of approval, and only displayed when autotest types of approval are used.

Acceptance Criteria
The quality gate step name is hidden when manual approval type is selected.
The quality gate step name is visible when autotest approval type is used.
The pipeline configuration is updated to reflect this conditional visibility.
Documentation is updated to guide users on this behavior change.