Trying to fix CI

Author: KatKiker

pyproject.toml

@@ -64,6 +64,8 @@ dev = [
     "black",
     "isort",
     "ipython",
+    "setuptools>=61",
+    "wheel"
 ]
 
 [tool.pdm.scripts]
@@ -94,8 +96,4 @@ line-length = 88
 profile = "black"
 
 [tool.mypy]
-ignore_missing_imports = true
-
-[build-system]
-requires = ["setuptools>=61", "wheel"]
-build-backend = "setuptools.build_meta"
+ignore_missing_imports = true