Create to_dict function

With Python built-in methods and attributes for classes it is possible to automatically translate a custom class
to a Dict object, which can be subsequently used when serializing data.

Pitch

I Have implemented this feature in a non related project which relies on python in order to be
able to serialize my custom and nested classes in jsonl format.

I plan to add it to json module... Nonetheless I am open to suggestions/comments

Here is an example of this feature in action:

Here we convert an object to jsonl format and write it in disk.

This is an example of how the feature could be used