chore(eio): revert cookie to version ~0.7.2

This reverts commit 7427109658591e7ce677a183a664d1f5327f37ea.

The new version of the `cookie` package contains code with optional chaining (`?.`), which is not supported by older Node.js versions (< 14).

The types for cookie are now bundled, so that there is no conflict with the types coming from `cookie@1`:

> error TS2724: '"cookie"' has no exported member named 'CookieSerializeOptions'. Did you mean 'SerializeOptions'?
>
> import type { CookieSerializeOptions } from "cookie";
>               ~~~~~~~~~~~~~~~~~~~~~~

Related: https://github.com/socketio/socket.io/issues/5283