* simple profile button and auth modal layout

* connect email and code screens to API

* add screens to modal for wallet authentication

* migrate to pin input

* user profile menu

* refactor otp field

* fix passing set-cookie from api response

* add wallet info into profile menu

* add mobile menu

* show connected wallet address in button

* my profile page re-design

* custom behaviour of connect button on dapp page

* style pin input

* add logout

* handle case when account is disabled

* handle case when wc is disabled

* remove old components

* refactoring

* workflow to link wallet or email to account

* link wallet from profile

* show better OTP code errors

* add email alert on watchlist and verified addresses pages

* deprecate env and remove old code

* remove code for unverified email page

* add auth guard to address action items

* move useRedirectForInvalidAuthToken hook

* add mixpanel events

* refetch csrf token after login and fix connect wallet from contract page

* Add NEXT_PUBLIC_RE_CAPTCHA_V3_APP_SITE_KEY env

* migrate to reCAPTCHA v3

* resend code and change email from profile page

* better wallet sign-in message error

* fix demo envs

* update some screenshots

* profile button design fixes

* fix behaviour "connect wallet" button on contract page

* fix linking email and wallet to existing account

* bug fixes

* restore the login page

* update screenshots

* tests for auth modal and user profile

* add name field to profile page and write some tests

* [skip ci] clean up and more tests

* update texts

* change text once more

* fix verified email checkmark behaviour

* pass api error to the toast while signing in with wallet

* [skip ci] disable email field on profile page

* bug fixes

* update screenshot

* Blockscout account V2

Fixes #2029

* fix texts and button paddings

* Show "Update metadata" button for instance without metadata

* remove unused components

---------
Co-authored-by: aagaev <alik@agaev.me>