title: NuxtJS with Vuetify tabs using dynamic routes not re-rendering page
body: <p>I have page that has v-tabs using the nuxt attribute, each tab directs to a dynamic route</p>
  
  <p>cars/_brand_name/index.vue (making the _brand_name a mandatory parameter)</p>
  
  <p>When I load the page /cars/bmw: mounted get's called successfully but after switching to other tabs the URL updates correctly but the page no longer re-renders, mounted no longer getting called. </p>
  
  <p>Am I missing some part of the lifecycle? Should I be watching the route param and force the page to reload? I don't remember needing to do this with Vue alone.</p>