### Apache Airflow version

2.6.3

### What happened

When the condition in ```ShortCircuitOperator``` is truthy it is returned at
https://github.com/apache/airflow/blob/a2ae2265ce960d65bc3c4bf805ee77954a1f895c/airflow/operators/python.py#L252
but when it is falsy, the function falls through without returning anything.

If ```multiple_outputs``` is set ```true``` (with for example ```@task.short_circuit(multiple_outputs=True```) ```_handle_output``` of
```DecoratedOperator``` at
https://github.com/apache/airflow/blob/a2ae2265ce960d65bc3c4bf805ee77954a1f895c/airflow/decorators/base.py#L242
does not test for None and raises at
https://github.com/apache/airflow/blob/a2ae2265ce960d65bc3c4bf805ee77954a1f895c/airflow/decorators/base.py#L255
This makes it impossible to pass a falsy value (i.e. an empty dictionary) so ```ShortCircuitOperator``` is unusable with ```multiple_outputs=true```


### What you think should happen instead

Probably the ```xcom_push``` should not be attempted with ```None```, or possibly the condition should be returned by ```ShortCircuitOperator``` even if it is falsy

### How to reproduce

```python
@task.short_circuit(multiple_outputs=True)
def test():
  return {}
```

### Operating System

Ubuntu 22.04.2 LTS

### Versions of Apache Airflow Providers

_No response_

### Deployment

Official Apache Airflow Helm Chart

### Deployment details

_No response_

### Anything else

_No response_

### Are you willing to submit PR?

- [ ] 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)

"""Test PythonOperator op_kwargs are templatized"""
        @task_decorator
        def kwargs_task(an_int, a_date, a_templated_string):
            raise RuntimeError("Should not executed")
        with self.dag:
            ret = kwargs_task(
                an_int=4, a_date=date(2019, 1, 1), a_templated_string="dag {{dag.dag_id}} ran on {{ds}}."
            )
        dr = self.create_dag_run()
        ti = TaskInstance(task=ret.operator, run_id=dr.run_id)
        rendered_op_kwargs = ti.render_templates().op_kwargs
        assert rendered_op_kwargs["an_int"] == 4
        assert rendered_op_kwargs["a_date"] == date(2019, 1, 1)
        assert rendered_op_kwargs["a_templated_string"] == f"dag {self.dag_id} ran on {self.ds_templated}."
    def test_manual_task_id(self):
        """Test manually setting task_id"""
        @task_decorator(task_id="some_name")
        def do_run():
            return 4
        with self.dag:
            do_run()
            assert ["some_name"] == self.dag.task_ids
    def test_multiple_calls(self):