feat(EMS-1027): no pdf - account sign in, creation - unverified email enhancements

[ttbarnes]

Introduction ✏️

This PR updates the account creation and sign in processes so that:

• If an account created, is unverified and a user submits the "create account" form with valid credentials a "confirm/verify email" email is sent.
• If an account created, is unverified and a user submits the "sign in" form with the valid credentials, a "confirm/verify email" email is sent.
• If a user successfully signs into their account, mark the account's isInactive status flag as false.

Resolution ✔️

• Update completeAndSubmitCreateAccountForm cypress command to accept a custom PASSWORD value.
• Update error messages content strings to have:
  • ACCOUNT_ALREADY_EXISTS
  • ACCOUNT_ALREADY_EXISTS_INCORRECT
• Create a new E2E helper function, createDateOneMonthInThePast.
• Create E2E tests for submitting the "create an account" form with existing account data, with:
  • An unverified account, invalid password.
  • An unverified account, valid password.
  • A verified account, invalid password.
  • A verified account, valid password.
• Create E2E tests for submitting the "sign in" form with existing account data, with:
  • An expired verification token.
  • An expired verification token, account is marked as inactive.
  • An unverified account, no expired verification token.
• Rename API accountChecks helper function to accountSignInChecks.
• Update accountSignInChecks to not check for verification token expiry. Instead, it now simply checks if an account is verified or not.
• Update the "create an account" GraphQL resolver to:
  • Not return success=false if an account already exists.
  • Check if the provided variables have valid credentials that match an existing account. If so and if the account is unverified, call confirmEmailAddressEmail.send.
  • Conditionally return some new flags for UI consumption: alreadyExists, isVerified.
• Update generateOTPAndUpdateAccount API helper to always mark an account's isInActive flag as false.
• Update the UI's YOUR_DETAILS POST controller to conditionally render different validation errors, depending on if the account is verified or not.
• Create/tweak YOUR_DETAILS validation rules:
  • accountAlreadyExistsAlreadyVerifiedValidation
  • accountAlreadyExistsInvalidPasswordValidation

Miscellaneous ➕

• Create new getAccountStatusById helper function.
• Documentation, test description improvements.
• Various logging improvements.
• Update Keystone Context param documentation.