Add examples to repository files API
What does this MR do?
Add examples to repository files API.
Why was this MR needed?
There were no examples.
What are the relevant issue numbers?
fixes #19779 (closed)
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Add examples to repository files API.
There were no examples.
fixes #19779 (closed)