Toonin on quasar's mobile SPA lacks aesthetic, usability, and accessibility

[ArsalaBangash]

• [x] Pull tabs out to the nav bar or bottom bar
• [x] Replace q-card as the parent container for Toonin tabs
• [x] Disable the Share tab on mobile. Query for a mobile device using

  <div v-if="$q.platform.is.mobile">
  I'm only rendered on mobile!
  </div>