PrimeNG: Quill editor cannot be customized

[nbjohan]

I'm submitting a

[x] Bug / Regression
[ ] Feature Request / Proposal

I'm using

NG Dynamic Forms Version: `8.1.0`

[ ] Basic UI
[ ] Bootstrap UI  
[ ] Foundation UI
[ ] Ionic UI
[ ] Kendo UI
[ ] Material  
[ ] NG Bootstrap
[x] Prime NG

Description

PrimeNG allows the editor to be configured using the module property

Current situation:
additional: { modules: { toolbar: ['bold'] }, }
The modules property is ignored.

Expected situation:
An editor with only the bold button is expected to be shown.

Relevant docs:
https://www.primefaces.org/primeng/#/editor
https://quilljs.com/docs/modules/toolbar/