feat: Sidebar Improvements (#1862)

* wip

* refactor behaviorg

* stash

* simplify

shared/i18n/locales/en_US/translation.json

@@ -86,8 +86,6 @@
   "Change Language": "Change Language",
   "Dismiss": "Dismiss",
   "Keyboard shortcuts": "Keyboard shortcuts",
-  "Expand": "Expand",
-  "Collapse": "Collapse",
   "New collection": "New collection",
   "Collections": "Collections",
   "Untitled": "Untitled",
@@ -110,7 +108,8 @@
   "Export Data": "Export Data",
   "Integrations": "Integrations",
   "Installation": "Installation",
-  "Resize sidebar": "Resize sidebar",
+  "Expand": "Expand",
+  "Collapse": "Collapse",
   "Unstar": "Unstar",
   "Star": "Star",
   "Appearance": "Appearance",