Feature: Forward compatibility with Promise v3. (#80 by @SimonFrings)

Feature: Simplify usage by supporting new default loop and new Socket API. (#70 by @clue and #71 by @SimonFrings)

// old (still supported)
$factory = new Clue\React\Ami\Factory($loop);

// new (using default loop)
$factory = new Clue\React\Ami\Factory();

Feature: Full PHP 8.3 compatibility. (#67, #73 and #79 by @SimonFrings)

Minor documentation improvements. (#69 by @PaulRotmann and #77 by @yadaiio)

Improve test suite and use GitHub actions for continuous integration (CI). (#67 and #78 by @SimonFrings)