style: app sidebar revamp (#1120)

* style: app sidebar, sidebar workspace dropdown and help section styling

* style: consistent  padding and spacing

* feat: material icon global component

* style: icons updated and tooltip added

* style: project list spacing and project name truncate

* style: sidebar padding and theming

---------

Co-authored-by: Aaryan Khandelwal <aaryankhandu123@gmail.com>

apps/app/components/onboarding/tour/root.tsx

@@ -70,8 +70,7 @@ const TOUR_STEPS: {
   {
     key: "pages",
     title: "Document with pages",
-    description:
-      "Modules break your big think into Projects or Features,  to help you organize better.",
+    description: "Use Pages to quickly jot down issues when you're in a meeting or starting a day.",
     image: PagesTour,
     prevStep: "views",
   },