fix: badly formatted links (#1955)
fix: badly formatted links (#1955)

# Description

This PR fixes a few links in the following documentation page that are not correctly rendered, because of missing parens after each one of those links: https://docs.kuzzle.io/core/2/framework/events/http/

Also fix the rendering of argument types to match our documentation conventions.

kuzzleio/kuzzle,kuzzleio/kuzzle,kuzzleio/kuzzle,kuzzleio/kuzzle