docs(readme_zh_cn): update README_zh_CN.md

[xieyumc]

Update the Chinese documentation for the convenience of Chinese people

[codecov-commenter]

Codecov Report

Merging #173 (5721225) into main (8bdefa9) will not change coverage.
The diff coverage is 100.00%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

@@           Coverage Diff           @@
##             main     #173   +/-   ##
=======================================
  Coverage   16.73%   16.73%           
=======================================
  Files          32       32           
  Lines        3514     3514           
  Branches      410      410           
=======================================
  Hits          588      588           
  Misses       2910     2910           
  Partials       16       16           

Impacted Files	Coverage Δ
src/so_vits_svc_fork/__init__.py	100.00% <100.00%> (ø)

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[34j]

@allcontributors xieyumc docs

[allcontributors]

@34j

I could not determine your intention.

Basic usage: @all-contributors please add @Someone for code, doc and infra

For other usages see the documentation

[34j]

@allcontributors add xieyumc docs

[allcontributors]

@34j

I've put up a pull request to add @xieyumc! 🎉