@types/auth0 - add generics

[aaronadamsCA]

https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/auth0/index.d.ts

It's been 4 years since @wbhob created most of these types, and at this point they would really benefit from some simple generics for many of the any types throughout.

I am too busy/new to try adding this myself right now, but I wanted to open an issue to track it.

getProfile would be a good place to start, I think this might be all that's needed:

getProfile<T = any>(accessToken: string): Promise<T>;

[orta]

Hi thread, we're moving DefinitelyTyped to use GitHub Discussions for conversations the @types modules in DefinitelyTyped.

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