Fix sorting issues by "last updated" after import from GitHub
What does this MR do?
Don't touch Issue/Merge Request when importing GitHub comments as it will trigger an update on
updated_at field. It also use
updated_at as the last updated date doesn't matter the Issue/Pull Request state.
Why was this MR needed?
After import from GitHub, sorting issues by "last updated" doesn't work as expected.
Does this MR meet the acceptance criteria?
- CHANGELOG entry added
- Added for this feature/bug
- All builds are passing
- Conform by the style guides
Branch has no merge conflicts with
master(if you do - rebase it please)
- Squashed related commits together
What are the relevant issue numbers?
Fixes #21567 (closed)