[PM-22179] Redirect user to /setup-extension (#15375)

* add end user feature flag

* add initial setup extension component and route

* redirect users from registration completion to the setup extension page

* add `hideIcon` to anon layout for web
- matches implementation on the browser.

* integrate with anon layout for extension wrapper

* add initial loading state

* conditionally redirect the user upon initialization

* redirect the user to the vault if the extension is installed

* add initial copy for setup-extension page

* add confirmation dialog for skipping the extension installation

* add success state for setup extension page

* only show loggedin toast when end user activation is not enabled.

* add image alt

* lower threshold for polling extension

* close the dialog when linking to the vault

* update party colors

* use the platform specific registration service to to only forward the web registrations to `/setup-extension`

* call `super` rather than `/vault` directly, it could change in the future

libs/common/src/vault/utils/get-web-store-url.ts

@@ -0,0 +1,22 @@
+import { DeviceType } from "@bitwarden/common/enums";
+
+/**
+ *  Returns the web store URL for the Bitwarden browser extension based on the device type.
+ *  @defaults Bitwarden download page
+ */
+export const getWebStoreUrl = (deviceType: DeviceType): string => {
+  switch (deviceType) {
+    case DeviceType.ChromeBrowser:
+      return "https://chromewebstore.google.com/detail/bitwarden-password-manage/nngceckbapebfimnlniiiahkandclblb";
+    case DeviceType.FirefoxBrowser:
+      return "https://addons.mozilla.org/en-US/firefox/addon/bitwarden-password-manager/";
+    case DeviceType.SafariBrowser:
+      return "https://apps.apple.com/us/app/bitwarden/id1352778147?mt=12";
+    case DeviceType.OperaBrowser:
+      return "https://addons.opera.com/extensions/details/bitwarden-free-password-manager/";
+    case DeviceType.EdgeBrowser:
+      return "https://microsoftedge.microsoft.com/addons/detail/jbkfoedolllekgbhcbcoahefnbanhhlh";
+    default:
+      return "https://bitwarden.com/download/#downloads-web-browser";
+  }
+};