Use `node-epicgames-client` for Epic API backend stuff

[davispuh]

Hi,

So I was working on https://github.com/Revadike/epicgames-freebies-claimer and https://github.com/Revadike/node-epicgames-client

But just found this project and it has a lot more functionality already so I think abandoning epicgames-freebies-claimer and using this instead.

But here is a lot of functionality implemented that's already part of https://github.com/Revadike/node-epicgames-client so would you accept a PR which refactors this out and uses node-epicgames-client as dependency instead?

[claabs]

I was aware of node-epicgames-client a while back. I had a few concerns that prevented me from using it:

• Lack of types
• Uses deprecated request client
• Lack of cookie jar swapping

I'd love to use it since my Epic Games reverse engineering is pretty rough, however node-epicgames-client doesn't fit with this project, yet.

[davispuh]

That's great and those are very minor things, easily fixable. I think there could be TypeScript wrapper over it's API.

BTW I just added bunch of GraphQL documents there https://github.com/Revadike/node-epicgames-client/pull/8/files My main point is having less duplicated work.