archetype-react-app: [patch] fix webpack simple-progress output

[jchip]

New output:

webpack compiling: .
  building modules: ..........................................................
  building modules: ..........................................................
  building modules: ..........................................................
  building modules: ..........................................................
  building modules: ..........................................................
  building modules: ..........................................................
  building modules: .............................
  sealing: .
  optimizing: .
  basic module optimization: .
  module optimization: .
  advanced module optimization: .
  basic chunk optimization: .
  chunk optimization: .
  advanced chunk optimization: .
  building modules: .
  module and chunk tree optimization: .
  module reviving: .
  module order optimization: .
  module id optimization: .
  chunk reviving: .
  chunk order optimization: .
  chunk id optimization: .
  hashing: .
  module assets processing: .
  chunk assets processing: .
  additional chunk assets processing: .
  recording: .
  additional asset processing: .
  chunk asset optimization: .
  asset optimization: .
  emitting: .
Hash: 42901436190e23eb8419
Version: webpack 2.6.1
Time: 65032ms

[animesh10]

👍