Add support for PHP 8.2 and PHPUnit 10

[michaeldzjap]

Currently only PHP 7.4 and PHP 8.0 are supported and PHPUnit >= 9.5 < 10.0.0 (so not PHPUnit 10). It would be great if these constraints could be updated so that the latest PHP and PHPUnit versions are allowed.

[mstrelan]

PHP 8.2 is supported. Have just opened #15 for PHPUnit 10.