Update aedes to 1.x to resolve dependabot #676

[Steve-Mcl]

Small rework on unit tests is required on how aedes is initialised

Before (v0.x):

const aedes = require('aedes')
const broker = aedes(opts)

After (v1.0.0):

const { Aedes } = require('aedes')
const broker = await Aedes.createBroker(opts)

Originally posted by @Steve-Mcl in #676 (comment)

breaking changes in aedes 1.x

https://github.com/moscajs/aedes/releases#release-v1.0.0

Small rework on unit tests is required