Patches
- Enable focus on line points in vertical bar charts when the line legend is selected (PR #31197 by krkshitij)
- Make blank cells in heatmap chart accessible (PR #31225 by krkshitij)
- Bump @fluentui/theme-samples to v8.7.150 (PR #31253 by khmakoto)
- Bump @fluentui/react to v8.118.1 (PR #31253 by khmakoto)