python3Packages.ical: drop a test failing since tzdata-2022g

It can't be tested on this particular commit,
because other issues are there as well at this moment.

(cherry picked from commit cea45d387a)

pkgs/development/python-modules/ical/default.nix

@@ -42,6 +42,9 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
+  # https://github.com/allenporter/ical/issues/136
+  disabledTests = [ "test_all_zoneinfo" ];
+
   pythonImportsCheck = [
     "ical"
   ];