Hide navigation on shared folders

src/App.vue

@@ -8,7 +8,7 @@
       'remove-gap': removeOuterGap,
     }"
   >
-    <NcAppNavigation>
+    <NcAppNavigation v-if="showNavigation">
       <template id="app-memories-navigation" #list>
         <NcAppNavigationItem
           :to="{ name: 'timeline' }"
@@ -168,6 +168,10 @@ export default class App extends Mixins(GlobalMixin, UserConfig) {
     return this.ncVersion >= 25;
   }
 
+  get showNavigation() {
+    return this.$route.name !== "folder-share";
+  }
+
   async beforeMount() {
     if ("serviceWorker" in navigator) {
       // Use the window load event to keep the page load performant