move _category.vue to root of /pages

components/Sidebar.vue

@@ -15,10 +15,7 @@ export default {
     }
   },
   created() {
-    this.menuEntries = store.map(({ title, slug }) => ({
-      slug: '/categories' + slug,
-      title
-    }))
+    this.menuEntries = store.map(({ title, slug }) => ({ title, slug }))
   }
 }
 </script>

pages/_category.vue

@@ -7,8 +7,8 @@
 </template>
 
 <script>
-import store from '../../store.json'
-import Card from '../../components/Card'
+import store from '../store.json'
+import Card from '../components/Card'
 
 export default {
   data () {