License notices for derived code

[iebold]

I see various references in the source code for places that were the original work, usually under MIT.

Eg. https://github.com/cfworker/cfworker/blob/main/packages/json-schema/src/ucs2-length.ts mentions https://github.com/bestiejs/punycode.js

https://github.com/cfworker/cfworker/blob/main/packages/json-schema/src/format.ts mentions https://github.com/epoberezkin/ajv/blob/master/lib/compile/formats.js (which is basically https://github.com/ajv-validator/ajv )

Thing is, each of this original works have their own MIT license which grant you the right to modify it as long as you keep the notice. But none of the original notices are included as far as I can tell. See, eg. https://github.com/mathiasbynens/punycode.js/blob/main/LICENSE-MIT.txt

[jdanyow]

good call @iebold, would you be willing to send a pr to resolve?