python3Packages.pastescript: remove nose dependency

Addresses NixOS#326513.

Dependency nose was removed in version 3.3.0 (2023-01-03).
Replaced `format` parameter with `pyproject = true` and `build-system`
set to `setuptools`

pkgs/development/python-modules/pastescript/default.nix

@@ -2,19 +2,18 @@
   lib,
   buildPythonPackage,
   fetchPypi,
-  nose,
-  python,
   pytestCheckHook,
   six,
   paste,
+  setuptools,
   pastedeploy,
   pythonOlder,
 }:
 
 buildPythonPackage rec {
   pname = "pastescript";
   version = "3.6.0";
-  format = "setuptools";
+  pyproject = true;
 
   disabled = pythonOlder "3.7";
 
@@ -24,6 +23,8 @@ buildPythonPackage rec {
     hash = "sha256-HCLSt81TUWRr7tKMb3DrSipLklZR2a/Ko1AdBsq7UXE=";
   };
 
+  build-system = [ setuptools ];
+
   propagatedBuildInputs = [
     paste
     pastedeploy
@@ -33,10 +34,7 @@ buildPythonPackage rec {
   # test suite seems to unset PYTHONPATH
   doCheck = false;
 
-  nativeCheckInputs = [
-    nose
-    pytestCheckHook
-  ];
+  nativeCheckInputs = [ pytestCheckHook ];
 
   disabledTestPaths = [ "appsetup/testfiles" ];