maigret: fix build

pkgs/by-name/ma/maigret/package.nix

@@ -3,10 +3,10 @@
   stdenv,
   fetchFromGitHub,
   fetchpatch,
-  python3,
+  python312,
 }:
 
-python3.pkgs.buildPythonApplication rec {
+python312.pkgs.buildPythonApplication rec {
   pname = "maigret";
   version = "0.4.4";
   pyproject = true;
@@ -27,9 +27,9 @@ python3.pkgs.buildPythonApplication rec {
     })
   ];
 
-  build-system = with python3.pkgs; [ setuptools ];
+  build-system = with python312.pkgs; [ setuptools ];
 
-  dependencies = with python3.pkgs; [
+  dependencies = with python312.pkgs; [
     aiodns
     aiohttp
     aiohttp-socks
@@ -70,7 +70,7 @@ python3.pkgs.buildPythonApplication rec {
     yarl
   ];
 
-  nativeCheckInputs = with python3.pkgs; [
+  nativeCheckInputs = with python312.pkgs; [
     pytest-httpserver
     pytest-asyncio
     pytestCheckHook
@@ -107,7 +107,10 @@ python3.pkgs.buildPythonApplication rec {
     description = "Tool to collect details about an username";
     homepage = "https://maigret.readthedocs.io";
     license = licenses.mit;
-    maintainers = with maintainers; [ fab ];
+    maintainers = with maintainers; [
+      fab
+      thtrf
+    ];
     broken = stdenv.hostPlatform.isDarwin;
   };
 }