Documentation is missing `term.relationships` attribute

[mukund109]

Hey! thanks a lot for developing this library, its been very useful.

Wanted to point out that term.relationships isn't documented here. Is that intentional? If so what's the right way to access the relationships for a term?

[althonos]

Hi, glad it can be of use to you! That's not intentional, I probably forgot to add back the docstring when I replaced the immutable dictionary with a mutable type in v2.3.0. I have added a short docstring with an example: https://pronto.readthedocs.io/en/latest/api/pronto.Term.html#pronto.Term.relationships