Released reactphp/child-process v0.6.5

[clue]

Released reactphp/child-process v0.6.5 today 🎉

• Feature: Full support for PHP 8.1 and PHP 8.2 release.
  (#91 by @SimonFrings and #99 by @WyriHaximus)

• Feature / Fix: Improve error reporting when custom error handler is used.
  (#94 by @clue)

• Minor documentation improvements.
  (#92 by @SimonFrings and #95 by @nhedger)

• Improve test suite, skip failing tests on bugged versions and fix legacy HHVM build.
  (#96 and #98 by @clue and #93 by @SimonFrings)

– See https://github.com/reactphp/child-process/releases/tag/v0.6.5