Add Typings to the event response object for best typescript practices.

[EspiraMarvin]

The event from the events endpoint response has type any. Intending to add typings to the event response object for best typescript practices, and also help in response intelligent code autocompletion

[katungi]

Hey @EspiraMarvin , thanks for catching that, actually, I noticed lots of ambiguous type annotations in the project. Mind making sure everything looks good type-wise?

[EspiraMarvin]

@katungi Don't mind, also would use interfaces instead of types, since interfaces can be extended

[katungi]

Thanks for fixing this @EspiraMarvin!