Improve DNS check

What's Changed

Fixed typo in CHANGELOG.md by @lyrixx in https://github.com/egulias/EmailValidator/pull/363
Codacy GitHub action by @egulias in https://github.com/egulias/EmailValidator/pull/365
Codacy GitHub action by @egulias in https://github.com/egulias/EmailValidator/pull/366
code refactor by @xHeaven in https://github.com/egulias/EmailValidator/pull/364
chore: update phpunit 9 => 10 and psalm 4 => 5 by @Chris53897 in https://github.com/egulias/EmailValidator/pull/368
chore: add tests for php 8.3 by @Chris53897 in https://github.com/egulias/EmailValidator/pull/373
Perform AAAA check separately by @crishoj in https://github.com/egulias/EmailValidator/pull/376

@lyrixx made their first contribution in https://github.com/egulias/EmailValidator/pull/363
@xHeaven made their first contribution in https://github.com/egulias/EmailValidator/pull/364
@Chris53897 made their first contribution in https://github.com/egulias/EmailValidator/pull/368
@crishoj made their first contribution in https://github.com/egulias/EmailValidator/pull/376

Full Changelog: https://github.com/egulias/EmailValidator/compare/4.0.1...4.0.2