tests fail in local env but pass on github.

[mjauvin]

$ ./artisan winter:test -p winter.redirect
Running tests for plugin: winter.redirect
PHPUnit 9.5.21 #StandWithUkraine

..........E

Time: 00:09.545, Memory: 46.50 MB

There was 1 error:

1) Winter\Redirect\Tests\Cases\RedirectManagerTest::testTargetCmsPageRedirectWithRegexSource
BadMethodCallException: Method Winter\Storm\Validation\Validator::validateIsRegex does not exist.

/home/w2c/w2c.studioazura.com/current/public/vendor/laravel/framework/src/Illuminate/Validation/Validator.php:1534
/home/w2c/w2c.studioazura.com/current/public/vendor/laravel/framework/src/Illuminate/Validation/Validator.php:609
/home/w2c/w2c.studioazura.com/current/public/vendor/laravel/framework/src/Illuminate/Validation/Validator.php:415
/home/w2c/w2c.studioazura.com/current/public/vendor/winter/storm/src/Database/Traits/Validation.php:308
/home/w2c/w2c.studioazura.com/current/public/vendor/winter/storm/src/Database/Traits/Validation.php:76
/home/w2c/w2c.studioazura.com/current/public/vendor/winter/storm/src/Support/Traits/Emitter.php:182
/home/w2c/w2c.studioazura.com/current/public/vendor/winter/storm/src/Database/Model.php:787
/home/w2c/w2c.studioazura.com/current/public/vendor/winter/storm/src/Database/Model.php:830
/home/w2c/w2c.studioazura.com/current/public/plugins/winter/redirect/tests/cases/RedirectManagerTest.php:455

[LukeTowers]

Fixed by 15fcd47