[Console] Fixed QuestionHelper examples
bug #3998 [Console] Fixed QuestionHelper examples (florianv)

This PR was merged into the 2.5 branch.

Discussion
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[Console] Fixed QuestionHelper examples

| Q             | A
| ------------- | ---
| Doc fix?      | yes
| New docs?     | no
| Applies to    | 2.5+
| Fixed tickets |

The default value corresponds to the index of the choice in the array, not it's name.

Commits
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97c3894 [Console] Fixed QuestionHelper examples