DateTimeImmutable objects cannot be used as arguments for DateTime faker functions like e.g. dateTimeBetween

[AndreasA]

Summary

DateTime generators do not support passing a DateTimeImmutable object.

I know about the issue #512

However, I also noticed that one cannot pass a DateTimeImmutable object to e.g. dateTimeBetween.

This should be quite an easy fix without breaking changes.

It should be enough to change https://github.com/FakerPHP/Faker/blob/v1.24.1/src/Faker/Core/DateTime.php#L39 to check for DateTimeInterface and the rest should work as it is.

Same still applies to the 2.0 branch.

Versions

	Version
PHP	8.4
fakerphp/faker	1.24.1