Refactor learn gitlab controller items

Doug Stullrequested to merge
375628-reword-learn-gitlab-method into master

What does this MR do and why?

General refactor and fine tuning of names

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

Related to #387662 (closed)

Edited by Doug Stull

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