Remove unused operations/helper

What does this MR do?

This is just removal of unused file

Happy to close #9594 (closed)!

Let's make our tests shinier!

Screenshots

N/A

Does this MR meet the acceptance criteria?

Conformity

• [-] Changelog entry
• [-] Documentation (if required)
• Code review guidelines
• Merge request performance guidelines
• [-] Style guides
• [-] Database guides
• [-] Separation of EE specific content