Add WordPress 6.9+ Abilities API support #600

Job	Run time
code-quality / Lint GitHub Actions workflows	12s
code-quality / Spell check	6s
code-quality / Lint PHP files	24s
code-quality / PHPCS	20s
code-quality / Lint Gherkin Feature files	14s
code-quality / PHPStan	42s
	1m 58s

Provide feedback