Fix typings: types export

[thebestnom]

exporting typeof Node, Relationship etc...
as you put it typescript thinks you export a Node with type Node instead of the actual class
(same for the rest of the types object)

[thebestnom]

I cant see the details on why the commit is failing, can someone check for me?

[ali-ince]

Hi @thebestnom,

Thanks for your contribution.

You should sign the CLA to get your changes to be tested by our CI and eventually get it merged. Please follow instructions mentioned here and then we'll be able to trigger the CI checks.

It would be great if you could rebase your PR as well.

Thanks.

[thebestnom]

waiting for response from CLA maintainers, but did everything for now!
@ali-ince

[ali-ince]

Thanks @thebestnom for the contribution, everything sorted out. Builds with 4.0 fail because we don't test 1.7 branch against 4.0 server for the time being.