[php-src] Issue #11140: Unexpected ArgumentCountError

Issue: https://github.com/php/php-src/issues/11140 Author: enumag ### Description The following code doesn't report any issue because PHP generally doesn't care about extra arguments being passed to a method: ```php class Y { public static function from(string $value): self { return new self(); } } Y::from('name', 1); ``` However the following code: ```php enum X: string { case NAME = 'name'; } X::from('name', 1); ``` causes a fatal error: ``` Fatal error: Uncaught ArgumentCountError: X::from() expects exactly 1 argument, 2 given in /in/aKdjL:7 Stack trace: #0 /in/aKdjL(7): X::from('name', 1) #1 {main} thrown in /in/aKdjL on line 7 Process exited with code 255. ``` This is a really nasty behavior, especially because is neither documented nor detectable through reflection: https://3v4l.org/6XPsW#v8.2.5 It matters especially when using such function as a first-class-callable. I stumbled upon it with this code: https://3v4l.org/YWSEo#v8.2.5 The worst thing about this is that due to this behavior being undocumented and undetectable there is no way for tools like PHPStan to report such problem either. I don't even know if BackedEnum::from() is the only such function or if there are any others. ### PHP Version 8.2.5 ### Operating System any