Translation issues

[ymcheung]

Hello,
I found some issues during translating into Chinese:

• Change the translations of the following keys will cause the legends of the quadrant invalid:
  key: page.pre-post-processors,
  key: page.css-frameworks,
  key: page.methodologies

• No keys for the labels of "Missing Features"

[SachaG]

@ymcheung sorry it's been a while, but would you be available to help us translate this year's survey questions to Chinese by any chance?

Devographics/StateOfCSS-2020#2