Add `sort_dicts` option

[joaonc]

In python 3.8, the sort_dicts option was added (here) and would be great to add that option in this package as well, not only to maintain drop replacement functionality with pprint, but also to add the functionality that argument brings.

[joaonc]

Cool, seems like this is being handled here #27

[subsurfaceiodev]

Hi! is there any updates on this?