### 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)

"no_skip_ignore_with_default_trigger_rule_on_all_tasks",
            "no_skip_truthy_result_ignore_with_default_trigger_rule_all_tasks",
            "no_skip_no_respect_with_non-default_trigger_rule_on_single_task",
            "no_skip_truthy_result_ignore_with_non-default_trigger_rule_on_single_task",
            "no_skip_respect_with_default_trigger_rule_all_tasks",
            "no_skip_truthy_result_respect_with_default_trigger_rule_all_tasks",
            "no_skip_respect_with_non-default_trigger_rule_on_single_task",
            "no_skip_truthy_result_respect_with_non-default_trigger_rule_on_single_task",
        ],
    )
    def test_short_circuiting(
        self, callable_return, test_ignore_downstream_trigger_rules, test_trigger_rule, expected_task_states
    ):
        """
        Checking the behavior of the ShortCircuitOperator in several scenarios enabling/disabling the skipping
        of downstream tasks, both short-circuiting modes, and various trigger rules of downstream tasks.
        """
        with self.dag:
            short_circuit = ShortCircuitOperator(
                task_id="short_circuit",
                python_callable=lambda: callable_return,
                ignore_downstream_trigger_rules=test_ignore_downstream_trigger_rules,
            )
            short_circuit >> self.op1 >> self.op2
            self.op2.trigger_rule = test_trigger_rule
        dr = self.create_dag_run()
        short_circuit.run(start_date=self.default_date, end_date=self.default_date)
        self.op1.run(start_date=self.default_date, end_date=self.default_date)
        self.op2.run(start_date=self.default_date, end_date=self.default_date)
        assert short_circuit.ignore_downstream_trigger_rules == test_ignore_downstream_trigger_rules