32715 Make all notes use equal padding
What does this MR do?
Make all notes share the same padding: 16px 10px. Creates equal padding with markdown. Half padding (8px) under header. Removes padding from system notes.
Screenshots (if relevant)
Does this MR meet the acceptance criteria?
- Changelog entry added, if necessary
- Documentation created/updated
- API support added
- Added for this feature/bug
- All builds are passing
- Conform by the merge request performance guides
- Conform by the style guides
Branch has no merge conflicts with
master(if it does - rebase it please)
- Squashed related commits together