Show the issue with TimepointTZ

[apolukhin]

The change produces error

Traceback (most recent call last):
  File "/data/code/realmedium_sample/third_party/userver/chaotic/bin/../chaotic/main.py", line 297, in <module>
    main()
  File "/data/code/realmedium_sample/third_party/userver/chaotic/bin/../chaotic/main.py", line 264, in main
    types = gen.generate_types(schemas, external_schemas={})
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/code/realmedium_sample/third_party/userver/chaotic/chaotic/back/cpp/translator.py", line 132, in generate_types
    self._state.types[fq_cpp_name] = self._generate_type(
                                     ^^^^^^^^^^^^^^^^^^^^
  File "/data/code/realmedium_sample/third_party/userver/chaotic/chaotic/back/cpp/translator.py", line 244, in _generate_type
    cpp_type = method(self, fq_cpp_name, schema)  # type: ignore
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/code/realmedium_sample/third_party/userver/chaotic/chaotic/back/cpp/translator.py", line 639, in _gen_object
    field_name: self._gen_field(
                ^^^^^^^^^^^^^^^^
  File "/data/code/realmedium_sample/third_party/userver/chaotic/chaotic/back/cpp/translator.py", line 515, in _gen_field
    type_ = self._generate_type(name, schema)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/code/realmedium_sample/third_party/userver/chaotic/chaotic/back/cpp/translator.py", line 245, in _generate_type
    self._validate_type(cpp_type)
  File "/data/code/realmedium_sample/third_party/userver/chaotic/chaotic/back/cpp/translator.py", line 164, in _validate_type
    self._raise(
  File "/data/code/realmedium_sample/third_party/userver/chaotic/chaotic/back/cpp/translator.py", line 174, in _raise
    raise TranslatorError(
chaotic.back.cpp.translator.TranslatorError: 
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Unhandled error while processing /data/code/realmedium_sample/docs/api/api.yaml
Path "/components/schemas/Article/properties/createdAt", Format "jsonschema"
Error:
Include file "userver/chaotic/io/userver/storages/postgres/time_point_tz.hpp" not found, tried paths:

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