Apply diff view cookie on compare
What does this MR do?
Correctly respects the code view changing when comparing 2 refs.
What are the relevant issue numbers?
Closes #19573 (closed)
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Correctly respects the code view changing when comparing 2 refs.
Closes #19573 (closed)