converted two more js files to ts

backend/test/features/support/steps.ts

@@ -5,7 +5,7 @@ import { expect } from 'chai'
 import { GraphQLClient } from 'graphql-request'
 import Factory from '../../../src/db/factories'
 const debug = require('debug')('ea:test:steps')
-
+const host: any = null
 const client = new GraphQLClient(host)
 
 function createUser (slug) {

backend/test/features/world.ts

@@ -4,6 +4,11 @@ import request from 'request'
 const debug = require('debug')('ea:test:world')
 
 class CustomWorld {
+  lastResponses: any
+  lastContentType: any
+  lastInboxUrl: any
+  lastActivity: any
+  statusCode: any
   constructor () {
     // webFinger.feature
     this.lastResponses = []