False positive with class-string and instanceof #3096
Description
PHPStan says that the assert is always true:
https://phpstan.org/r/546875e0-af47-46a6-aec9-c7667f627676
But that's incorrect:
{{ message }}
PHPStan says that the assert is always true:
https://phpstan.org/r/546875e0-af47-46a6-aec9-c7667f627676
But that's incorrect: