feat: Sidebar Improvements (#1862)

* wip

* refactor behaviorg

* stash

* simplify

app/components/Sidebar/components/Collections.js

@@ -42,8 +42,6 @@ class Collections extends React.Component<Props> {
 
   @keydown("n")
   goToNewDocument() {
-    if (this.props.ui.editMode) return;
-
     const { activeCollectionId } = this.props.ui;
     if (!activeCollectionId) return;