Fixed error Call to undefined method <test class>::getAnnotations()

[kudinovfedor]

@ericmann Fixes #158

[jeffpaul]

Pinging @ericmann for review on this

[kudinovfedor]

Hello, what about my fix?

[fiskhandlarn]

@ericmann @jeffpaul
i just tried this with my package blade. i bumped phpunit/phpunit from 9.4.4 to ^9.5 (which gave me 9.5.21), then i added https://github.com/kudinovfedor/wp_mock/tree/fix/annotations by adding this to my composer.json:

  "repositories": [
    {
        "type": "vcs",
        "url": "https://github.com/kudinovfedor/wp_mock.git"
    }
  ]

then i ran composer require --dev "10up/wp_mock":"dev-fix/annotations". my tests came out ok and green (with no warnings about missing getAnnotations()).

afaics this pr should be good to go!

[coveralls]

Coverage decreased (-0.02%) to 10.296% when pulling 7d31b2f on kudinovfedor:fix/annotations into a59821c on 10up:trunk.