feat(eslint-plugin): add new @elastic/eui/callout-announce-on-mount rule#9005

weronikaolejniczak merged 7 commits intoelastic:mainelastic/eui:mainfrom

paulinashakirova:eslint-rule-announceOnMount-calloutpaulinashakirova/eui:eslint-rule-announceOnMount-calloutCopy head branch name to clipboard