Ensure types are exported

[fabiospampinato]

Describe the bug

It looks like a file containing types for this library is included in the repo, but it's kind of exported in package.json.

To Reproduce

1. Import prompts
2. Notice how there are no types

Expected behavior

I think there should be something like the following in package.json:

"types": "./index.d.ts",

Additional context

N/A

[joeykilpatrick]

Types were recently migrated from @types/prompts to this package, but no new package version has been published that include these types. But you can still use @types/prompts.

[ThomasGormley]

Hi @joeykilpatrick,my PR to @types/prompts was recently merged - will maintainers re-sync types with there for the next release? Or should I make the same & further changes to this repo?

[Phoscur]

Noticed the missing types in v2.4.2 today when I tried to remove the @types/prompts package in the hope of getting types for the prompts.override(yargs) use case - no luck and probably worth another ticket?

Edit: Had an old @types/prompts package, version 2.4.4 has the override function type I was missing.