python312Packages.radish-bdd: fix missing yaml dependency

```
Traceback (most recent call last):
  File "/nix/store/m7wyckhw6ll6q2azfpivb0jqk9q9fm8z-python3.12-radish-bdd-0.17.1/bin/.radish-test-wrapped", line 6, in <module>
    from radish.testing.__main__ import main
  File "/nix/store/m7wyckhw6ll6q2azfpivb0jqk9q9fm8z-python3.12-radish-bdd-0.17.1/lib/python3.12/site-packages/radish/testing/__main__.py", line 15, in <module>
    from radish.testing.matches import test_step_matches_configs
  File "/nix/store/m7wyckhw6ll6q2azfpivb0jqk9q9fm8z-python3.12-radish-bdd-0.17.1/lib/python3.12/site-packages/radish/testing/matches.py", line 12, in <module>
    import yaml
ModuleNotFoundError: No module named 'yaml'
```

radish-test requires pyyaml at runtime.

Author: fliiiix

pkgs/development/python-modules/radish-bdd/default.nix

@@ -41,14 +41,14 @@ buildPythonPackage rec {
     lxml
     parse-type
     pysingleton
+    pyyaml
     tag-expressions
   ];
 
   nativeCheckInputs = [
     freezegun
     pytest-mock
     pytestCheckHook
-    pyyaml
   ];
 
   pythonImportsCheck = [ "radish" ];
@@ -60,6 +60,9 @@ buildPythonPackage rec {
     homepage = "https://radish-bdd.github.io/";
     changelog = "https://github.com/radish-bdd/radish/blob/v${version}/CHANGELOG.md";
     license = licenses.mit;
-    maintainers = with maintainers; [ kalbasit ];
+    maintainers = with maintainers; [
+      kalbasit
+      l33tname
+    ];
   };
 }