message: fix(config): remove unused import
diff: @@ -13,7 +13,6 @@ import { LogContexts, Logger } from 'bs-logger'
  import { existsSync, readFileSync, realpathSync } from 'fs'
  import json5 = require('json5')
  import { dirname, extname, isAbsolute, join, normalize, resolve } from 'path'
  -import semver = require('semver')
  import {
  CompilerOptions,
  CustomTransformers,
  