As annotate is now using entities some conversion need to be done on the fields and values.

The visibility is now transformed into entity bundles.
- we cannot change it once a note is made. A private note stays private.
- The numeric field must be mapped onto the bundle field.

The combination of note and node_format should be mapped to a body field kinda structure
- input format is now a text instead of a numeric value

For more info see the code.