There's no way to specify the 'icons' options #88
Description
Describe the bug
When specifying the 'icons' options (see here) an error is raised because the WidgetOptions type does not allow for nested dictionaries (see here) whereas the bootstrap-datetimepicker v4 'icons' option is specified using an object.
Expected behavior
I should be able to specify the 'icons' option.
Setup Information (please complete the following information):
Using django-bootstrap-datepicker-plus==5.0.2
[x] I have followed the configuration instructions and checked out the
common error troubleshooting page.