Scope of every dependency is install in setup.cfg

[TG1999]

Description

Scope of every dependency is install in setup.cfg

How To Reproduce

Parse this cfg file with SetupCfgHandler.

[metadata]
name = resolvelib
version = attr: resolvelib.__version__
description = Resolve abstract dependencies into concrete ones
url = https://github.com/sarugaku/resolvelib
author = Tzu-ping Chung
author_email = uranusjr@gmail.com
long_description = file: README.rst
license = ISC License
keywords = 
	dependency
	resolution
classifier = 
	Development Status :: 3 - Alpha
	Intended Audience :: Developers
	License :: OSI Approved :: ISC License (ISCL)
	Operating System :: OS Independent
	Programming Language :: Python :: 2
	Programming Language :: Python :: 3
	Topic :: Software Development :: Libraries :: Python Modules

[options]
package_dir = 
	= src
packages = find:
include_package_data = true
zip_safe = false

[options.packages.find]
where = src

[options.extras_require]
examples = 
	html5lib
	packaging
	pygraphviz
	requests
lint = 
	black
	flake8
	mypy
	isort
	types-requests
test = 
	commentjson
	packaging
	pytest
release = 
	build
	towncrier
	twine

[bdist_wheel]
universal = 1

[flake8]
max-line-length = 88
select = C,E,F,W,B
ignore = E203, W503
exclude = 
	.git,
	.venv,
	.venvs,
	.nox,
	__pycache__,
	build,
	dist,
	*.pyi

[egg_info]
tag_build = 
tag_date = 0

Scope of every dependency is install, but it should be different

Expectation: DependentPackage(purl='pkg:pypi/html5lib', extracted_requirement='html5lib', scope='examples')
Computed: DependentPackage(purl='pkg:pypi/html5lib', extracted_requirement='html5lib', scope='install')

• What OS are you running on? Linux
• What version of scancode-toolkit was used to generate the scan file
• What installation method was used to install/run scancode? source download