Fix decouple preview from focus event so virtualized rows don't freeze it#509

Ahmad-kadri wants to merge 6 commits intoealush:masterealush/emoji-picker-react:masterfrom

Ahmad-kadri:fix--decouple-preview-from-focus-event-so-virtualized-rows-don't-freeze-itAhmad-kadri/emoji-picker-react:fix--decouple-preview-from-focus-event-so-virtualized-rows-don't-freeze-itCopy head branch name to clipboard