interactive DataFrame: .loc with interactive boolean Series and column not working

## Versions
hvplot = 0.8.2

## Description
the `.loc` method can take a row plus a column parameter in Pandas. When using an interactive DataFrame, this behavior should be conserved. But when using an interactive boolean Series as the row parameter, specifying a column leads to an error message.

## Example

``` python
import hvplot.pandas
from bokeh.sampledata.penguins import data as df

dfi = df.interactive()

# ERROR
dfi.loc[dfi['body_mass_g'] > 4000,'bill_length_mm'] # interactive boolean Series + column
```

On the other hand, those slight modifications all work.
```python
# normal DataFrame: works
df.loc[df['body_mass_g'] > 4000,'bill_length_mm'] # works: no interactive DataFrame

# interactive DataFrame: variations that work
dfi.loc[[10,11,12],'bill_length_mm'] # works: list + column
dfi.loc[dfi['body_mass_g'] > 4000] # works: interactive boolean Series
dfi.loc[df['body_mass_g'] > 4000,'bill_length_mm'] # works: normal boolean Series + column
dfi.loc[dfi['body_mass_g'] > 4000]['bill_length_mm'] # works: interactive boolean Series, column selected on output
```

## Traceback

```
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
Input In [33], in ()
4 df.loc[df['body_mass_g'] > 4000,'bill_length_mm']
6 dfi = df.interactive()
----> 8 dfi.loc[dfi['body_mass_g'] > 4000,'bill_length_mm']

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/hvplot/interactive.py:634, in Interactive.__getitem__(self, other)
632 def __getitem__(self, other):
633 other = other._transform if isinstance(other, Interactive) else other
--> 634 return self._apply_operator(operator.getitem, other)

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/hvplot/interactive.py:521, in Interactive._apply_operator(self, operator, reverse, *args, **kwargs)
519 transform = new._transform
520 transform = type(transform)(transform, operator, *args, reverse=reverse)
--> 521 return new._clone(transform)

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/hvplot/interactive.py:370, in Interactive._clone(self, transform, plot, loc, center, dmap, copy, max_rows, **kwargs)
368 else:
369 kwargs = dict(self._inherit_kwargs, **dict(self._kwargs, **kwargs))
--> 370 return type(self)(self._obj, fn=self._fn, transform=transform, plot=plot, depth=depth,
371 loc=loc, center=center, dmap=dmap, _shared_obj=self._shared_obj,
372 max_rows=max_rows, **kwargs)

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/hvplot/interactive.py:276, in Interactive.__init__(self, obj, transform, fn, plot, depth, loc, center, dmap, inherit_kwargs, max_rows, method, _shared_obj, _current, **kwargs)
274 self._current = _current
275 else:
--> 276 self._current = self._transform.apply(ds, keep_index=True, compute=False)
277 self._init = True
278 self.hvplot = _hvplot(self)

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/holoviews/util/transform.py:773, in dim.apply(self, dataset, flat, expanded, ranges, all_values, keep_index, compute, strict)
771 drange = ranges.get(eldim, {})
772 drange = drange.get('combined', drange)
--> 773 data = self._apply_fn(dataset, data, fn, fn_name, args,
774 kwargs, accessor, drange)
775 drop_index = keep_index_for_compute and not keep_index
776 compute = not compute_for_compute and compute

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/holoviews/util/transform.py:673, in dim._apply_fn(self, dataset, data, fn, fn_name, args, kwargs, accessor, drange)
671 raise e
672 else:
--> 673 data = fn(*args, **kwargs)
675 return data

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/pandas/core/indexing.py:1065, in _LocationIndexer.__getitem__(self, key)
1063 if type(key) is tuple:
1064 key = tuple(list(x) if is_iterator(x) else x for x in key)
-> 1065 key = tuple(com.apply_if_callable(x, self.obj) for x in key)
1066 if self._is_scalar_access(key):
1067 return self.obj._get_value(*key, takeable=self._takeable)

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/pandas/core/indexing.py:1065, in (.0)
1063 if type(key) is tuple:
1064 key = tuple(list(x) if is_iterator(x) else x for x in key)
-> 1065 key = tuple(com.apply_if_callable(x, self.obj) for x in key)
1066 if self._is_scalar_access(key):
1067 return self.obj._get_value(*key, takeable=self._takeable)

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/pandas/core/common.py:364, in apply_if_callable(maybe_callable, obj, **kwargs)
353 """
354 Evaluate possibly callable input using obj and kwargs if it is callable,
355 otherwise return as it is.
(...)
361 **kwargs
362 """
363 if callable(maybe_callable):
--> 364 return maybe_callable(obj, **kwargs)
366 return maybe_callable

File ~/Dropbox/Berry-Vaziri-Collaboration/.venv/lib/python3.9/site-packages/hvplot/interactive.py:490, in Interactive.__call__(self, *args, **kwargs)
488 return self._clone(*args, **kwargs)
489 # TODO: When is this error raised?
--> 490 raise AttributeError
491 elif self._method == 'plot':
492 # This - {ax: get_ax} - is passed as kwargs to the plot method in
493 # the dim expression.
494 kwargs['ax'] = self._get_ax_fn()

AttributeError:
```