Install this version:
emerge -a =dev-python/django-ranged-response-0.2.0
# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYPI_NO_NORMALIZE=1
DISTUTILS_USE_PEP517=setuptools
PYTHON_COMPAT=( python3_{12..14} )
inherit distutils-r1 pypi
DESCRIPTION="Django FileResponse that adds Content-Range headers"
HOMEPAGE="https://github.com/wearespindle/django-ranged-fileresponse https://django-filter.readthedocs.org"
LICENSE="MIT"
SLOT="0"
KEYWORDS="amd64 ~arm64 x86"
DEPEND="dev-python/setuptools[${PYTHON_USEDEP}]"