Verify email reminders (#4510)

* Clarify intent

* Increase email reminder period to once per day

* Fallback

* Snooze immediately after account creation, prevent showing right after signup

* Fix e2e test exports

* Remove redundant check

* Better simple date generation

* Replace in DateField

* Use non-string comparison

* Revert change to unrelated code

* Also parse

* Remove side effect

src/state/shell/reminders.e2e.ts

@@ -1,7 +1,5 @@
-export function init() {}
-
 export function shouldRequestEmailConfirmation() {
   return false
 }
 
-export function setEmailConfirmationRequested() {}
+export function snoozeEmailConfirmationPrompt() {}