python312Packages.pytest-examples: fix add patches due failing tests

Added the patches:
https://github.com/pydantic/pytest-examples/commit/3bef5d644fe3fdb076270833768e4c6df9148530
https://github.com/pydantic/pytest-examples/commit/551ba911713c2859caabc91b664723dd6bc800c5

as some tests where failing without them and prevented the package from
building.

pkgs/development/python-modules/pytest-examples/default.nix

@@ -2,6 +2,7 @@
 , black
 , buildPythonPackage
 , fetchFromGitHub
+, fetchpatch
 , hatchling
 , pytest
 , pytestCheckHook
@@ -24,6 +25,17 @@ buildPythonPackage rec {
     hash = "sha256-jCxOGDJlFkMH9VtaaPsE5zt+p3Z/mrVzhdNSI51/nVM=";
   };
 
+  patches = [
+    (fetchpatch {
+      url = "https://github.com/pydantic/pytest-examples/commit/551ba911713c2859caabc91b664723dd6bc800c5.patch";
+      hash = "sha256-Y3OU4fNyLADhBQGwX2jY0gagVV2q2dcn3kJRLUyCtZI=";
+    })
+    (fetchpatch {
+      url = "https://github.com/pydantic/pytest-examples/commit/3bef5d644fe3fdb076270833768e4c6df9148530.patch";
+      hash = "sha256-pf+WKzZNqgjbJiblMMLHWk23kjg4W9nm+KBmC8rG8Lw=";
+    })
+  ];
+
   postPatch = ''
     # ruff binary is used directly, the ruff Python package is not needed
     substituteInPlace pytest_examples/lint.py \