Remove unnecessary imports

Author: arturpimentel

src/HttpClient/middlewares/metrics.ts

@@ -13,7 +13,6 @@ import {
 import { TIMEOUT_CODE } from '../../utils/retry'
 import { statusLabel } from '../../utils/status'
 import { MiddlewareContext } from '../typings'
-import { AxiosError } from 'axios'
 
 interface MetricsOpts {
   metrics?: MetricsAccumulator

src/HttpClient/middlewares/recorder.ts

@@ -1,4 +1,3 @@
-import { AxiosError } from 'axios'
 import { MiddlewareContext } from '../typings'
 import {
   Recorder,

src/HttpClient/middlewares/tracing.ts

@@ -1,4 +1,3 @@
-import { AxiosError } from 'axios'
 import { MiddlewaresTracingContext, RequestConfig } from '..'
 import { IOContext } from '../../service/worker/runtime/typings'
 import { ErrorReport, getTraceInfo } from '../../tracing'

src/HttpClient/typings.ts

@@ -1,4 +1,4 @@
-import { AxiosRequestConfig, AxiosResponse, RawAxiosResponseHeaders } from 'axios'
+import { AxiosRequestConfig, AxiosResponse } from 'axios'
 import { Middleware } from 'koa-compose'
 import { Span } from 'opentracing'
 

src/service/worker/runtime/graphql/middlewares/error.ts

@@ -1,4 +1,4 @@
-import { ApolloError, formatApolloErrors } from 'apollo-server-errors'
+import { formatApolloErrors } from 'apollo-server-errors'
 import { uniqBy } from 'ramda'
 
 import { LINKED } from '../../../../../constants'