Remove legacy fetching for CI components
What does this MR do and why?
Originally, CI components could be defined anywhere in a resource repository. Now, we require them to be inside a templates
directory. We supported the legacy fetching for a few milestones to give users time to upgrade, and now we are removing it.
Related to #415855 (closed)
Changelog: removed
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
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I have evaluated the MR acceptance checklist for this MR.
Related to #415855 (closed)