Merge pull request #8396 from KDSBrowne/tooltip-update

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

...ml5/imports/ui/components/fullscreen-button/component.jsx

...rts/ui/components/nav-bar/talking-indicator/component.jsx

...ports/ui/components/nav-bar/talking-indicator/styles.scss

...omponents/presentation/presentation-toolbar/component.jsx

...presentation/presentation-toolbar/zoom-tool/component.jsx

bigbluebutton-html5/imports/ui/components/tooltip/bbbtip.css

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

bigbluebutton-html5/package.json