Inline if else expressions are not indented

I'm using yapf --style google.
I think that the lack of indentation for the if else expression makes the formatted code confusing.

```python
task_factory = _dynamic.create_function_from_parameters(
func_name=name,
func_filename=component_filename if
(component_filename and
(component_filename.endswith('.yaml') or
component_filename.endswith('.yml'))) else None,
)
```