Add PHP 8.4 and 8.3 to CI Configuration and Update GitHub Actions Versions

[KentarouTakeda]

This pull request provides:

• PHP 8.4 Compatibility: Addressed breaking changes before official release.
  • RFC: Deprecate Implicitly Nullable Types

    Status: Implemented Target Version: PHP 8.4

  • Added early support for PHP 8.4 alpha. PHP 8.4.0alpha1 Release
• CI Update: Included PHP 8.4 and 8.3.
• GitHub Actions: Updated to the latest versions.

[KentarouTakeda]

You can see the CI results for this pull request here.

[janlanger]

There is one implicit nullable missed in WebonyxGraphQLSyncPromiseAdapter::construct :)

[KentarouTakeda]

There is one implicit nullable missed in WebonyxGraphQLSyncPromiseAdapter::construct :)

Thanks, fixed: c4619a3

[simPod]

cc @mcg-web

[mcg-web]

Thank you !

[jerowork]

@mcg-web would it be possible to create a new release including these PHP8.4 fixes? 🙏 Thanks!

[mcg-web]

Done in v1.1.0 @jerowork .

[jerowork]

Thank you very much! 🎉