Merge pull request #11766 from ramonlsouza/webcam-reconnect-breakout

...ts/ui/components/breakout-join-confirmation/component.jsx

...n-html5/imports/ui/components/breakout-room/component.jsx

...luebutton-html5/imports/ui/components/media/container.jsx

...ton-html5/imports/ui/components/video-provider/service.js

...s/video-provider/video-list/video-list-item/component.jsx