fix(a11y): complete dashboard focus contrast and regression coverage - #1049

fix(a11y): complete dashboard focus contrast and regression coverage#1049

groupthinking wants to merge 3 commits into

maingroupthinking/EventRelay:mainfrom

claude/determined-maxwell-o4am5tgroupthinking/EventRelay:claude/determined-maxwell-o4am5tCopy head branch name to clipboard