How to correctly display SimpleArrayField in a form?

Question

Python

There is this form:

from django import forms
from django.contrib.postgres.forms import SimpleArrayField


class AddContentForm(forms.ModelForm):
    files = SimpleArrayField(forms.FileField(), required=False)

How to display it correctly so that you can add one file at a time? And it is displayed as a text field, it is not clear how to transfer files there ...