doc: add esm examples to `node:dns`
This PR adds the ESM
counterparts of the CJS
examples for the DNS documentation.
I've also updated examples like this one to reflect the up-to-date output for the lookup
(it's an IPv6
address now).
I've also changed the examples that used example.com
for example.org
just to be consistent with the rest of the examples and to update the actual response received nowadays.
I've tested every single example and they all work/behave as expected. Best regards!