use a placeholder for the constructor arguments
minor #3890 [Components][HttpFoundation] use a placeholder for the constructor arguments (xabbuh)

This PR was merged into the 2.3 branch.

Discussion
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[Components][HttpFoundation] use a placeholder for the constructor arguments

| Q             | A
| ------------- | ---
| Doc fix?      | yes
| New docs?     | no
| Applies to    | all
| Fixed tickets |

As suggested by @WouterJ in #3869.

Commits
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631d673 use a placeholder for the constructor arguments