update active note

src/components/Note.vue

@@ -7,6 +7,7 @@ import {
   deleteNote,
   rootNote,
   setRootNote,
+  setActiveNote,
 } from '@/composables/useNotes'
 
 const props = defineProps<{
@@ -39,7 +40,7 @@ const references = computed<Note[]>(() => {
 
 const del = async (closeModal: () => Promise<Boolean>) => {
   await closeModal()
-  activeNote.value = rootNote.value
+  setActiveNote(rootNote.value?.id)
   deleteNote(props.note.id)
 }