Webapi-Swagger : Generate Instances appropriately after restructuring.

[kahlil29]

After the generated Types folder is entirely restructured, we will need to check if all necessary instances are generated correctly.

We will need to generate FromParam and ToParam instances only where they are applicable and the same would apply for other params and components.

In some cases, we would need to generate custom instance definitions.

This ticket can be closed once we are sure that all instances are being generated satisfactorily and in a non-redundant manner.