Generated email addresses are sometimes invalid in certain locales

[ST-DDT]

Clear and concise description of the problem

Sometimes the generated email addresses are invalid in certain locales:

• https://github.com/faker-js/faker/actions/runs/3921031720/jobs/6703049173
• https://github.com/faker-js/faker/actions/runs/3920956127/jobs/6703052613

There are actually two different errors here:

• The email address contains invalid characters
• The email address is too long

Suggested solution

1. Replace all invalid characters
2. Limit the length of the generated e-mail address

Alternative

No response

Additional context

(There might be a different issue with the input data as well, but the method should generate valid addresses nevertheless.)

[matthewmayer]

this is probably caused by #1554 - if there's a long unicode name, the resulting fallback string will be very long. Seems email addresses are limited to 64 chars for the local part.

[ST-DDT]

#1746 fixes part two of the problem.

[matthewmayer]

And part 1 should also be fixed for el and fa