minor symfony#58541 [Cache] do not mix named and positional arguments in data provider definitions (xabbuh)

This PR was merged into the 5.4 branch.

Discussion
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[Cache] do not mix named and positional arguments in data provider definitions

| Q             | A
| ------------- | ---
| Branch?       | 5.4
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Issues        |
| License       | MIT

Commits
-------

72041c2 do not mix named and positional arguments in data provider definitions

Author: xabbuh

src/Symfony/Component/Cache/Tests/Traits/RedisTraitTest.php

@@ -74,7 +74,7 @@ public static function provideCreateConnection(): array
                 'Redis',
             ],
             [
-                'dsn' => sprintf('redis:?%s', implode('&', \array_slice($hosts, 0, 2))),
+                sprintf('redis:?%s', implode('&', \array_slice($hosts, 0, 2))),
                 'RedisArray',
             ],
         ];