Issue #3289375: PHPCS, PHPStan and Drupal 10 compatibility fixes

README.txt

restrict_ip.api.php

restrict_ip.info.yml

restrict_ip.install

restrict_ip.module

restrict_ip.routing.yml

restrict_ip.services.yml

src/Access/RestrictIpPermissions.php

src/Access/RestrictIpPermissionsInterface.php

src/Controller/PageController.php

src/Controller/PageControllerInterface.php

src/EventSubscriber/RestrictIpEventSubscriber.php

src/Form/ConfigForm.php

src/Mapper/RestrictIpMapper.php

src/Mapper/RestrictIpMapperInterface.php

src/RestrictIpServiceProvider.php

src/Service/RestrictIpService.php

src/Service/RestrictIpServiceInterface.php

tests/src/Functional/RestrictIpAccessTest.php

tests/src/Functional/RestrictIpAdminUiTest.php