Allow minor content edits while retaining the data linked to that version

Creating a new version of an item in risr/assess impacts a number of things, for example both the item statistics and the Ebel judging relate to a specific version and this is therefore no longer available when a new version is created.

In many instances an item may need a minor change to punctuation/spelling or other aspects that in no way impacts the fundamentals of a question.

It would be useful if it was possible to create a “minor revision” of a question without changing the version number and therefore would not lose any data that was related to that version specifically. We would still want to see an audit log for an edits made.