Age Assurance V2 (#9479)

* Age Assurance V2

* Tighten up test

* Add todos for sdk migration

* Align RQ versions

* Use useEffect for side effect

* Improve effects, memoize

* Standarize on birthdate

* Copy feedback

* Copilot

* Add support link

* Reove double ..

* Cleanup

* Remove redirect dialog

* Cleanup todos, add comments

* Update splash in main template too

* Mock some stuff

* Exhaustive checks

Co-authored-by: Samuel Newman <mozzius@protonmail.com>

* Exhaustive checks

Co-authored-by: Samuel Newman <mozzius@protonmail.com>

* Small fix to bday handling

* Add comment

* onboarding style tweak

sneaking this in sorry!

* rm unreachable breaks

* Put useIntentHandler back on web

* Remove misleading success set

* Align on birthdate

---------

Co-authored-by: Samuel Newman <mozzius@protonmail.com>

src/lib/strings/url-helpers.ts

@@ -41,7 +41,8 @@ export function makeRecordUri(
   collection: string,
   rkey: string,
 ) {
-  const urip = new AtUri('at://host/')
+  const urip = new AtUri('at://placeholder.placeholder/')
+  // @ts-expect-error TODO new-sdk-migration
   urip.host = didOrName
   urip.collection = collection
   urip.rkey = rkey