Spelling error in documentation for wrappers (enable_cude vs enable_cuda)

[NickMeeker]

This one is hopefully pretty straightforward: the wrapper param enable_cuda is spelled enable_cude in the docs. Not a huge deal, but did have me scratching my head for a minute when I saw it first.

https://github.com/spring-epfl/mia/blob/d389d30188ca115d21365f5b0595b1bb5f1bbee9/mia/wrappers.py#L109

Also see section 3.3 here: https://buildmedia.readthedocs.org/media/pdf/mia-lib/latest/mia-lib.pdf