fix(a11y): announce workflow / event status on timeline graph nodes (WCAG 1.4.1)#3443

bilal-karim wants to merge 4 commits into

maintemporalio/ui:mainfrom

a11y/1.4.1-timeline-graph-aria-labelstemporalio/ui:a11y/1.4.1-timeline-graph-aria-labelsCopy head branch name to clipboard