[Bug Fix] Popover: set data-state/data-side, clear closeTimeout on disconnect, close on Escape#495

cirdes merged 5 commits into

mainruby-ui/ruby_ui:mainfrom

fix/popover-state-side-and-timer-cleanupruby-ui/ruby_ui:fix/popover-state-side-and-timer-cleanupCopy head branch name to clipboard