message: feat(frontend): displays error if stream is 404 or something went wrong
diff: <!-- Play button -->
  <div
  - v-if="!isModelLoaded"
  + v-if="!isModelLoaded && !error"
  class="viewer-play d-flex fullscreen align-center justify-center"
  >
  <v-btn
  @model-loaded="onModelLoaded"
  @error="onError"
  />
  +
  + <!-- Display error if needed -->
  + <div v-if="error" class="fullscreen d-flex justify-center align-center">
  + <div class="">
  + <p class="text-h5 text-center red--text">Embedding Error</p>
  + <p class="text-center">
  + Double check to see if the stream is public and if the embed link is correct.
  + </p>
  + <p class="caption text-center">The robot council said: {{ error.message }}</p>
  + </div>
  + </div>
  </v-app>
  </template>
  @@ -99,7 +110,9 @@ export default Vue.extend({
  newVal === 'error' ? new Error('Provided details were invalid') : null
  },
  error(newVal: Error | null) {
  - if (newVal) console.error(newVal)
  + if (newVal) {
  + console.error(newVal)
  + }
  }
  },
  async beforeMount() {
  