Support `.as_T` cast methods where `T` is a Daft type with possible parameters

### Is your feature request related to a problem?

No

### Describe the solution you'd like

```python
col("x").as_string() # should be like .cast(DataType.string())
```

### Describe alternatives you've considered

_No response_

### Additional Context

#3989 related, perhaps we have `try_as_bool` as well!

### Would you like to implement a fix?

No