Add developer docs section for PHPUnit test execution via wp-env#879

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mauteri merged 2 commits intoGatherPress:mainfrom JordanPak:docs/wp-env-phpunit

Sep 17, 2024

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Commits on Sep 17, 2024

Add developer docs section for PHPUnit test execution via wp-env
JordanPak
committed
Generalize section to Node + Composer deps, leaving PHPUnit for GatherPress#831
JordanPak
committed