chore: dependency and typedef updates

index.d.ts

@@ -1,4 +1,4 @@
-import { Component } from 'systemic'
+import { CallbackComponent } from 'systemic'
 import { ErrorRequestHandler, Express, RequestHandler } from 'express'
 
 export type AppConfig = {
@@ -24,17 +24,17 @@ export type MiddleWareConfig = {
  * Systemic component that creates and configures an Express app
  * @param options optionally a function that creates a basic Express app can be passed into the component
  */
-export function app(options?: { express?: () => Express }): Component<Express, { config?: AppConfig; logger?: any }>
+export function app(options?: { express?: () => Express }): CallbackComponent<Express, { config?: AppConfig; logger?: any }>
 
 /**
  * Starts the Express server
  */
-export function server(): Component<void, { config: ServerConfig; app: Express; logger?: any }>
+export function server(): CallbackComponent<void, { config: ServerConfig; app: Express; logger?: any }>
 
 /**
  * Adds default notFound and error middleware to the app
  * @param options Custom notfound and error middleware can be passed in. If omitted default middleware will be used.
  */
 export function defaultMiddleware(
   options?: MiddlewareOptions,
-): Component<void, { config?: MiddleWareConfig; app: Express; logger?: any }>
+): CallbackComponent<void, { config?: MiddleWareConfig; app: Express; logger?: any }>

lib/default-middleware.js

@@ -1,9 +1,8 @@
 var async = require('async')
 var get = require('lodash.get')
 var has = require('lodash.has')
-var merge = require('lodash.merge')
 var xml = require('jsontoxml')
-var Boom = require('boom')
+var Boom = require('@hapi/boom')
 var format = require('util').format
 
 module.exports = function(options) {