python314Packages.pyserial-asyncio-fast: disable

The tests fail with

    RuntimeError: There is no current event loop in thread 'MainThread'.

pkgs/development/python-modules/pyserial-asyncio-fast/default.nix

@@ -2,6 +2,7 @@
   lib,
   buildPythonPackage,
   fetchFromGitHub,
+  pythonAtLeast,
 
   # build-system
   setuptools,
@@ -19,6 +20,9 @@ buildPythonPackage rec {
   version = "0.16";
   pyproject = true;
 
+  # https://github.com/home-assistant-libs/pyserial-asyncio-fast/pull/37
+  disabled = pythonAtLeast "3.14";
+
   src = fetchFromGitHub {
     owner = "bdraco";
     repo = "pyserial-asyncio-fast";