[csv/zh-cn] Add translation for csv tutorials (Fixes #5291)

[AlightSoulmate]

• I solemnly swear that this is all original content of which I am the original author
• Pull request title is prepended with [language/lang-code] (example [python/fr] for Python in French or [java] for multiple Java translations)
• Pull request touches only one file (or a set of logically related files with similar changes made)
• Content changes are aimed at intermediate to experienced programmers (this is a poor format for explaining fundamental programming concepts)
• If you've changed any part of the YAML Frontmatter, make sure it is formatted according to CONTRIBUTING.md

[nbehrnd]

@AlightSoulmate Note the style guidelines in CONTRIBUTING.md recommend 80 characters per line as maximum. While it is not always possible to comply to this rule in blocks of source code, or link addresses, it usually is for running text.

[AlightSoulmate]

@AlightSoulmate Note the style guidelines in CONTRIBUTING.md recommend 80 characters per line as maximum. While it is not always possible to comply to this rule in blocks of source code, or link addresses, it usually is for running text.

I've optimized two sections for brevity.

[imba-tjd]

unfortunately there was a relatively huge change on en version of csv: #5286
If this got merged, it would be outdated in no time.

[AlightSoulmate]

@imba-tjd Oops, I have not noticed that, I have closed this commit and will try another one in the future