python3Packages.simple-di: modernize

pkgs/development/python-modules/simple-di/default.nix

@@ -6,14 +6,16 @@
   typing-extensions,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "simple-di";
   version = "0.1.5";
   pyproject = true;
 
+  __structuredAttrs = true;
+
   src = fetchPypi {
     pname = "simple_di";
-    inherit version;
+    inherit (finalAttrs) version;
     hash = "sha256-GSuZne5M1PsRpdhhFlyq0C2PBhfA+Ab8Wwn5BfGgPKA=";
   };
 
@@ -35,4 +37,4 @@ buildPythonPackage rec {
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [ sauyon ];
   };
-}
+})