Resolve "Migrate license_management_spec to Jest"

What does this MR do?

Migrates license_management_spec to Jest"

Conformity

• [-] Changelog entry
• [-] Documentation created/updated or follow-up review issue created
• Code review guidelines
• Merge request performance guidelines
• Style guides
• [-] Database guides
• [-] Separation of EE specific content

Closes #32460 (closed)