message: docs(aio): typo & update the bio
diff: "name": "Ralph Wang",
  "picture": "ralph.jpg",
  "twitter": "ralph_wang_gde",
  - "bio": "Ralph(Zhicheng Wang) is a senior consultant at ThoughWorks and also a GDE. He is a technology enthusiast and he is a passionate advocate of 'Simplicity, Professionalism and Sharing'. In his eighteen years of R&D career, he worked as tester, R&D engineer, project manager, product manager and CTO. He is looking forward to the birth of his baby.",
  + "bio": "Ralph(Zhicheng Wang) is a senior consultant at ThoughtWorks and also a GDE. He is a technology enthusiast and he is a passionate advocate of 'Simplicity, Professionalism and Sharing'. In his eighteen years of R&D career, he worked as tester, R&D engineer, project manager, product manager and CTO. He is immersed in the excitement of the arrival of the baby.",
  "group": "GDE"
  },
  