Fix phpstan/phpstan#10076: Union of string literal and class-string<T> does not accept that string#5346

phpstan-bot wants to merge 1 commit intophpstan:2.1.xphpstan/phpstan-src:2.1.xfrom

phpstan-bot:create-pull-request/patch-21zkjxxphpstan-bot/phpstan-src:create-pull-request/patch-21zkjxxCopy head branch name to clipboard