New user progress guides (#4716)

* Add the animated checkmark svg

* Add progress guide list and task components

* Add ProgressGuide Toast component

* Implement progress-guide controller

* Add 7 follows to the progress guide

* Wire up action captures

* Wire up progress-guide persistence

* Trigger progress guide on account creation

* Clear the progress guide from storage on complete

* Add progress guide interstitial, put behind gate

* Fix: read progress guide state from prefs

* Some defensive type checks

* Create separate toast for completion

* List tweaks

* Only show on Discover

* Spacing and progress tweaks

* Completely hide when complete

* Capture the progress guide in local state, and only render toasts while guide is active

* Fix: ensure persisted hydrates into local state

* Gate

---------

Co-authored-by: Eric Bailey <git@esb.lol>
Co-authored-by: Dan Abramov <dan.abramov@gmail.com>

src/App.web.tsx

@@ -34,6 +34,7 @@ import {
 import {readLastActiveAccount} from '#/state/session/util'
 import {Provider as ShellStateProvider} from '#/state/shell'
 import {Provider as LoggedOutViewProvider} from '#/state/shell/logged-out'
+import {Provider as ProgressGuideProvider} from '#/state/shell/progress-guide'
 import {Provider as SelectedFeedProvider} from '#/state/shell/selected-feed'
 import {Provider as StarterPackProvider} from '#/state/shell/starter-pack'
 import * as Toast from '#/view/com/util/Toast'
@@ -104,7 +105,9 @@ function InnerApp() {
                                 <MutedThreadsProvider>
                                   <SafeAreaProvider>
                                     <TourProvider>
-                                      <Shell />
+                                      <ProgressGuideProvider>
+                                        <Shell />
+                                      </ProgressGuideProvider>
                                     </TourProvider>
                                   </SafeAreaProvider>
                                 </MutedThreadsProvider>