[php-src] Issue #11817: Revive ArrayOf[] Syntax RFC For Strict Arrays - Please!!! (Originally published in 2014)

Issue: https://github.com/php/php-src/issues/11817 Author: danbadds38 ### Description It was originally proposed in (2014) it's now (2023) and I know EVERYONE would love this feature. Original RFC: https://wiki.php.net/rfc/arrayof Original PR: https://github.com/php/php-src/pull/562/files To keep my applications strictly typed I had to create my own Abstract Classes and use Reflections on DocBlocks to analyze class methods using RegEx, and perform the type checking. Works great, but not as fast as native C-level runtimes. Everyone wants to be able to do something like this! Especially with the mainstream use of ORM ```php public function getUsersByName(string $name): Users[]; ``` or leverage some array collection of objects. ```php public function dispatchEvents(Event[] $events): void; ```