[TASK] Add rawr/phpunit-data-provider as a dev dependency (#1374)

This is the first step of migrating from the abandoned
`rawr/cross-data-providers` package to this package.

Part of #1219

composer.json

@@ -51,6 +51,7 @@
         "phpstan/phpstan-strict-rules": "1.6.1",
         "phpunit/phpunit": "9.6.21",
         "rawr/cross-data-providers": "2.4.0",
+        "rawr/phpunit-data-provider": "3.3.0",
         "rector/rector": "1.2.10"
     },
     "prefer-stable": true,