feat: add new folder button to move/create dialogs (#2667)

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Co-authored-by: Oleg Lobanov <oleg@lobanov.me>

frontend/src/components/Sidebar.vue

@@ -133,9 +133,9 @@ export default {
   },
   computed: {
     ...mapState(["user"]),
-    ...mapGetters(["isLogged"]),
+    ...mapGetters(["isLogged", "currentPrompt"]),
     active() {
-      return this.$store.state.show === "sidebar";
+      return this.currentPrompt?.prompt === "sidebar";
     },
     signup: () => signup,
     version: () => version,