chore(zh-cn): remove duplicate English original text

[yin1999]

Description

remove duplicate English original text. This PR is not updated according to the current English docs.

Related issues and pull requests

#14225 (comment)

as a part of: #14248

[github-actions]

Preview URLs

• /zh-CN/docs/Web/API/WebVR_API/Concepts

Flaws (20)

URL: /zh-CN/docs/Web/API/WebVR_API/Concepts
Title: WebVR 的概念
Flaw count: 20

• macros:
  • /zh-CN/docs/Web/API/VRPositionState/position does not exist but fell back to /en-US/docs/Web/API/VRPose/position
  • /zh-CN/docs/Web/API/VRPositionState/position does not exist but fell back to /en-US/docs/Web/API/VRPose/position
  • /zh-CN/docs/Web/API/VRPositionState/position does not exist but fell back to /en-US/docs/Web/API/VRPose/position
  • /zh-CN/docs/Web/API/VRPositionState/orientation does not exist but fell back to /en-US/docs/Web/API/VRPose/orientation
  • /zh-CN/docs/Web/API/VRPositionState/orientation does not exist but fell back to /en-US/docs/Web/API/VRPose/orientation
  • and 12 more flaws omitted
• broken_links:
  • Is currently http:// but can become https://
  • Is currently http:// but can become https://
  • Is currently http:// but can become https://

External URLs (6)

URL: /zh-CN/docs/Web/API/WebVR_API/Concepts
Title: WebVR 的概念

• 🚨 http://mozvr.com/posts/quick-vr-prototypes/ (1 time) (Note! This may be a new URL 👀)
• 🚨 http://www.roadtovr.com/steamvr-beta-update-brings-lighthouse-support-and-vr-tracking-app/ (1 time) (Note! This may be a new URL 👀)
• https://en.wikipedia.org/wiki/View-Master (1 time) (Note! This may be a new URL 👀)
• https://www.google.com/get/cardboard/ (1 time) (Note! This may be a new URL 👀)
• https://www.leapmotion.com/ (1 time) (Note! This may be a new URL 👀)
• https://www.oculus.com/rift/ (1 time) (Note! This may be a new URL 👀)

(comment last updated: 2023-07-15 15:17:09)

[jasonren0403]

再修一些比较明显的行文问题

[jasonren0403]

👍