Merge branch 'kert-pr-7498' into issue7461-localize-remaining-labels

bigbluebutton-html5/imports/ui/components/poll/component.jsx

bigbluebutton-html5/imports/ui/components/poll/container.jsx

...tml5/imports/ui/components/poll/live-result/component.jsx

bigbluebutton-html5/imports/ui/components/poll/service.js

...ebutton-html5/imports/ui/components/polling/component.jsx

...ebutton-html5/imports/ui/components/polling/container.jsx

...button-html5/imports/ui/components/settings/component.jsx

...button-html5/imports/ui/components/settings/container.jsx

...luebutton-html5/imports/ui/components/settings/service.js

...s/ui/components/whiteboard/annotations/poll/component.jsx

bigbluebutton-html5/private/locales/en.json