Patches
- Added role as a link for overflow legends message, so it will read like 7 more link collapsed (PR #19199 by scharde)
- Border will be visible on rect focus (PR #19202 by scharde)
- callout issue resolved by adding preventDismissOnLostFocus prop to callout props (PR #19178 by scharde)
- Accessibility change for Vertical Bar chart (PR #19074 by scharde)