Prevent deprecated punycode usage

[adrai]

Down the cross-fetch dependency the [email protected] module uses the deprecated punycode api.

This PR omits to require cross-fetch if the native fetch api of Node.js is available (should be the case since v18)

This will prevent the punycode deprecation warning and a workaround like this is not necessary: #67 (comment)

(node:55558) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead.

└─┬ [email protected]
  └─┬ [email protected]
    └─┬ [email protected]
      └── [email protected]

more infos: node-fetch/node-fetch#1793 (comment)

[valeriansaliou]

What about asking the cross-fetch authors to bump node-fetch to v3.x (it currently depends on v2.x), which itself does not depend anymore on whatwg-url? That'd be the cleanest option long term :)

[adrai]

node-fetch v3.x is esm only => https://github.com/node-fetch/node-fetch?tab=readme-ov-file#commonjs