Ky: DOCS: use data, not json for variable name

[tracker1]

It's a minor niggle, but would be better to use data for the variable holding the response in the documentation. JSON is a serialization standard, and in code should always be a string containing a serialized value, not the deserialized object.

Instead of: const json = await ky(url).json();

Use: const data = await ky(url).json()

[szmarczak]

Or:

const parsed = await ky(url).json();