misc: don't display "Manually enter..." checkbox on disabled widget (#48953)

src/authentic2/templates/authentic2/widgets/address_autocomplete.html

@@ -1,5 +1,7 @@
 {% load i18n %}
 {% include "django/forms/widgets/select.html" %}
+{% if not 'disabled' in widget.attrs %}
 <div>
   <label><input id="manual-address" type="checkbox">{% trans "Manually enter the address" %}</label>
 </div>
+{% endif %}