### Description

This issue should be resolved by simply adding `ulimits` parameter to `DockerOperator` that is directly passed to [`create_host_config`](https://docker-py.readthedocs.io/en/stable/api.html#docker.api.container.ContainerApiMixin.create_host_config).

### Use case/motivation

Currently applying custom `ulimits` is not possible with `DockerOperator`, making it necessary to do some hacky entrypoint workarounds instead.

By implementing this feature, one should be able to set Ulimits directly by giving a list of [`Ulimit`](https://docker-py.readthedocs.io/en/stable/api.html#docker.types.Ulimit)-instances to `DockerOperator`.


### Related issues

_No response_

### Are you willing to submit a PR?

- [X] Yes I am willing to submit a PR!

### Code of Conduct

- [X] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)

failed_msg = {"StatusCode": 1}
        log_line = ["unicode container log 😁   ", b"byte string container log"]
        expected_message = "Docker container failed: {failed_msg}"
        self.client_mock.attach.return_value = log_line
        self.client_mock.wait.return_value = failed_msg
        operator = DockerOperator(image="ubuntu", owner="unittest", task_id="unittest")
        with pytest.raises(DockerContainerFailedException) as raised_exception:
            operator.execute(None)
        assert str(raised_exception.value) == expected_message.format(
            failed_msg=failed_msg,
        )
        assert raised_exception.value.logs == [log_line[0].strip(), log_line[1].decode("utf-8")]
    def test_auto_remove_container_fails(self):
        self.client_mock.wait.return_value = {"StatusCode": 1}
        operator = DockerOperator(image="ubuntu", owner="unittest", task_id="unittest", auto_remove="success")
        operator.container = {"Id": "some_id"}
        with pytest.raises(AirflowException):
            operator.execute(None)
        self.client_mock.remove_container.assert_called_once_with("some_id")
    def test_execute_xcom_behavior(self):
        self.client_mock.pull.return_value = [b'{"status":"pull log"}']
        kwargs = {
            "api_version": "1.19",