Keyword messages for 'required' and 'additionalProperties' not replaced when ajv's errorDataPath is set to 'property'

According to the docs, 'for keywords "required" and "dependencies" it is possible to specify different messages for different properties'. However, when using ajv-errors with `errorDataPath` set to `property`, keyword messages are ignored.

The situation is exactly the same as in the test `should replace required and dependencies errors with messages`, with the exception of the `errorDataPath` being set for ajv in this case.

Is this an intended consequence of setting `errorDataPath` to `property`?