Naming convention of the wiki are not respected

Currently, when creating a new document in a book, be it a page, a version, etc the slug name validation is used (transformUsingSlugValidation).

This is not respecting the default wiki configuration which is "replace character" which replaces "/" and "\" by default.

This can lead to having inconsistencies in naming. For instance, a version created as "V1.0" will have it's page named "V1-0" because of the slug validation, but it can be renamed to "V1.1" because the renaming applies the wiki configuration.