Update django-crispy-forms to 2.1 (#4629)

{{cookiecutter.project_slug}}/requirements/base.txt

@@ -32,7 +32,7 @@ django==4.2.6  # pyup: < 5.0  # https://www.djangoproject.com/
 django-environ==0.11.2  # https://github.com/joke2k/django-environ
 django-model-utils==4.3.1  # https://github.com/jazzband/django-model-utils
 django-allauth==0.57.0  # https://github.com/pennersr/django-allauth
-django-crispy-forms==2.0  # https://github.com/django-crispy-forms/django-crispy-forms
+django-crispy-forms==2.1  # https://github.com/django-crispy-forms/django-crispy-forms
 crispy-bootstrap5==0.7  # https://github.com/django-crispy-forms/crispy-bootstrap5
 {%- if cookiecutter.frontend_pipeline == 'Django Compressor' %}
 django-compressor==4.4  # https://github.com/django-compressor/django-compressor