Phpunit Extras Laravel Package

• Migrate from annotations to native PHP attributes for test requirements and custom processors.
• Update PHPUnit integration and configuration for PHPUnit 10.
• Require PHP 8.2+, Composer 2, and PHPUnit 10.5+.
• Refresh CI for PHP 8.2-8.5 and update the README with attribute examples.

Allowed ocramius/package-versions plugin in composer.json, see https://getcomposer.org/allow-plugins.

• Fixed checking for non-existent keys in superglobals in the condition requirements. For example, in previous releases

  [@requires](https://github.com/requires) condition env.AWS_ACCESS_KEY_ID
  

  would fail with the error Undefined array key "AWS_ACCESS_KEY_ID" if such an environment variable did not exist (see https://github.com/symfony/symfony/issues/21691 for details).

• Added "setting" to the list of PHPUnit requirements. For example,

  [@requires](https://github.com/requires) setting display_errors On
  

  will now be detected as a PHPUnit requirement and passed through to the PHPUnit annotation processor. This requirement has been supported since PHPUnit v7.0, although there is no mention of it in the documentation.

• Added PHP 8.1 to the test matrix.

Fixed InvalidAnnotationException factory methods to return instead of throwing

• Added PHP 8 support
• Enhanced Github workflow

Moved the [@after](https://github.com/after) annotation from Expectations::verifyExpectations() to TestCase::verifyTestCaseExpectations()

:champagne: :birthday: :tada: