Add children prop to TooltipProps interface

[adamhb123]

Resolves #169

[theodorusclarence]

Looks like this PR is not going to be merged. Here's a fix that you can do locally

create a file named react-tippy.d.ts, I usually put them inside src/types

import 'react-tippy';

declare module 'react-tippy' {
  export interface TooltipProps {
    children?: React.ReactNode;
  }
}

[end-user]

Is there a reason this won't be approved? Is react-tippy deprecated or abandoned?

[adamhb123]

Is there a reason this won't be approved? Is react-tippy deprecated or abandoned?

Last merge was in August of 2022 so it looks to be so