Request library is deprecated

[decasia]

Currently the request library is deprecated, generating warnings at install time for latest Dredd.

With dredd@^14.1.0:

yarn install v1.22.19
[1/4] Resolving packages...
warning dredd > request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142

Would you want me to send a PR that replaces request with an alternate request handling library? If yes, what should that replacement library be?