title: how to go to the parent page in Nuxtjs
body: <p>let's say I have this url in my Nuxt.js:</p>
  <pre><code>http://localhost:3000/sectionOne/someId/player
  </code></pre>
  <p>and I want to go to the <code>someId</code> page:</p>
  <pre><code>http://localhost:3000/sectionOne/someId
  </code></pre>
  <p>I have written this code but it just refreshes the page. How can I fix it?</p>
  <pre><code>      let hasan = Object.assign({}, this.$route);
        let hosein = delete hasan.params.player;
        this.$router.go({ hosein });
  
  </code></pre>