refactoring of note loading

src/public/javascripts/services/note_detail.js

@@ -174,14 +174,13 @@ async function showTab(tabId) {
 /**
  * @param {TabContext} ctx
  * @param {NoteFull} note
+ * @param {string} notePath
  */
 async function loadNoteDetailToContext(ctx, note, notePath) {
     await ctx.setNote(note, notePath);
 
     openTabsChanged();
 
-    treeService.setBranchBackgroundBasedOnProtectedStatus(note.noteId);
-
     fireDetailLoaded();
 }