0.8.1: still requires`setuptools`

[kloczek]

Looks like because ..

editdistance/pyproject.toml

Lines 26 to 27 in 9e05bc6

	[tool.pdm.build]
	run-setuptools = true

build fails with

+ /usr/bin/python3 -sBm build -w --no-isolation
* Getting build dependencies for wheel...

ERROR Missing dependencies:
        setuptools>=40.8.0

[roy-ht]

need to add build requires? 🤔

[build-system]
requires = ["pdm-backend", "cython", 'setuptools']
build-backend = "pdm.backend"

[kloczek]

need to add build requires? 🤔

Have no idea.
Simple .. it looks strange when build uses two pep517 backends 😋