Move to level 8

...ugin/ProjectBrowserSource/ProjectBrowserSourceExample.php

phpstan.neon

src/Drush/Commands/ProjectBrowserCommands.php

src/Element/ProjectBrowser.php

src/Plugin/ProjectBrowserSource/DrupalCore.php

src/Plugin/ProjectBrowserSource/Recipes.php

src/RecipeActivator.php

...es/project_browser_test/src/DrupalOrgClientMiddleware.php

...rc/Plugin/ProjectBrowserSource/ProjectBrowserTestMock.php

...rc/FunctionalJavascript/ProjectBrowserInstallerUiTest.php

tests/src/FunctionalJavascript/ProjectBrowserPluginTest.php

tests/src/FunctionalJavascript/ProjectBrowserUiTest.php

.../src/FunctionalJavascript/ProjectBrowserUiTestJsonApi.php

tests/src/FunctionalJavascript/ProjectBrowserUiTestTrait.php

tests/src/Kernel/CoreNotUpdatedValidatorTest.php

tests/src/Kernel/DatabaseTablesTest.php