Better docstring checking

[bw4sz]

Pretty frequently I find that the docstrings are malformed and sphinx doesn't convert them quite right.

Here is an example

https://deepforest.readthedocs.io/en/latest/_modules/deepforest/utilities.html#crop_raster

I think for example here, there needs to be a carriage return? Not sure what the issue is. More broadly, I know we run docformatter, is there something else that needs to happen to get the style here better maintained?

[bw4sz]

unrelated like 10 minutes later. https://deepforest.readthedocs.io/en/latest/source/deepforest.html#deepforest.utilities.read_file