Deprecation [DEP0040] on dependency

[adriano-tirloni]

Node is emitting a deprecation warning:
[DEP0040] DeprecationWarning: The punycode module is deprecated. Please use a userland alternative instead.

Its origin is whatwg-url@5.0.0, node-fetch has breaking changes from 2.7 to 3.0 and drops support for very old node versions.

[CHC383]

Based on lquixada/cross-fetch#177 (comment), cross-fetch might be unnecessary

Temporary solution could be lquixada/cross-fetch#177 (comment)