Require at least setuptools version 61 (#31)

V02460 · web-flow · commit 4084b21af839 · 2022-10-12T10:30:34.000+01:00
diff --git a/pyproject.toml b/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools", "wheel"]
+requires = ["setuptools>=61", "wheel"]
 build-backend = "setuptools.build_meta"
 
 [tool.isort]
