Purpose of this merge is to add support of both date and datetime questions
in survey. Validation and check is added accordingly to current survey
question type support.

In this merge we also add some various improvements

 * Change the default value of the Validation Error message on
   the Date : "The answer you entered is not valid."
 * If long page, click on next and one error, the page should go up
   to allow the visitor to see where the error is.

This merge is related to task ID 1911291 and closes PR #29054.