**Relates to:** https://github.com/elastic/kibana/issues/183661 (internal)
**Relates to:** https://github.com/elastic/kibana/issues/183821 (internal)
**Relates to:** https://github.com/elastic/kibana/issues/183837 (internal)
## Summary
It addresses a discussion Rule Management team had on a tech time meeting whose outcome was usage of consistent operationId, files and folder naming related to OpenAPI specs. For example use `Read` instead of `Get` since it gives better readability and matches with already used approach.
This PR aligns the naming and performs necessary renaming.