Feature: Write conversion of Rocrate to zip files

[Rahuljagwani]

The microservice assumes that it will get the Rocrate zip file in a request to interact and store.

This feature will make sure that a user is downloading this microservice as a Python package and has a directory in the local system, it first gets converted into zip file and then in the request, it will be sent as binary or form data.

[uniqueg]

I'm not sure I fully understand what you want to do here. Can you please increase the description? :)