python311: 3.11.11 -> 3.11.12

https://docs.python.org/release/3.11.11/whatsnew/changelog.html

pkgs/development/interpreters/python/cpython/default.nix

@@ -327,10 +327,6 @@ stdenv.mkDerivation (finalAttrs: {
       # libuuid, slowing down program startup a lot).
       noldconfigPatch
     ]
-    ++ optionals (pythonAtLeast "3.11" && pythonOlder "3.12") [
-      # https://www.cve.org/CVERecord?id=CVE-2025-0938
-      ./CVE-2025-0938.patch
-    ]
     ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform && stdenv.hostPlatform.isFreeBSD) [
       # Cross compilation only supports a limited number of "known good"
       # configurations. If you're reading this and it's been a long time
@@ -383,12 +379,6 @@ stdenv.mkDerivation (finalAttrs: {
       # fix failing tests with openssl >= 3.4
       # https://github.com/python/cpython/pull/127361
     ]
-    ++ optionals (pythonAtLeast "3.11" && pythonOlder "3.12") [
-      (fetchpatch {
-        url = "https://github.com/python/cpython/commit/f4b31edf2d9d72878dab1f66a36913b5bcc848ec.patch";
-        sha256 = "sha256-w7zZMp0yqyi4h5oG8sK4z9BwNEkqg4Ar+en3nlWcxh0=";
-      })
-    ]
     ++ optionals (pythonAtLeast "3.11" && pythonOlder "3.13") [
       # backport fix for https://github.com/python/cpython/issues/95855
       ./platform-triplet-detection.patch