Resolve "Fix non-i18n UI components for sign-in and registration page"

What does this MR do and why?

• translate Invalid login or password.
• translate If your email address exists in our database, you will receive a password recovery link at your email address in a few minutes.

This should be a short term solution, for other Devise messages which not mentioned in current issue will be handled in #1347 (closed).

Screenshots or screen recordings

Before	After

How to set up and validate locally

• Feature.disable(:phone_authenticatable) to test the first case
• Feature.enable(:phone_authenticatable) to test the second case

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.

Related to #1052 (closed)