Extend InferType to accept zod schema

[gksander]

Allow InferType to accept Zod schema, for use-cases where you're destructuring schema out of your query:

import type { InferType } from "groqd";
import { q } from "groqd";

const query = q("*").filter().grab({ name: q.string() });
type Thing = InferType<typeof query>;

// OR!

const { schema } = q("*").filter().grab({ name: q.string() });
type Thing = InferType<typeof schema>;

[umxr]

LGTM! this is super helpful :)