fix: fire event 'ready' on modules

[luca-montaigut]

Problem

ClientEvent "ready" is not fire after the first time but our modules aren't load yet, so we can't handle this event in module eventhandlers

Solution

• fire 'ready' event on loadModules

Drawback

May add some boot time

[neolectron]

Imo it should be fix: and not feat:. Although the branch name is an information that we will lose eventually, it's also not ideal. I would name it like so fix/theStuffImFixing.