fix(): unicode chars were removed from .po files when extracting

[semoal]

Will close #1098

[vercel]

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[github-actions]

size-limit report 📦

Path	Size
./packages/core/build/cjs/core.production.min.js	2.79 KB (+0.43% 🔺)
./packages/detect-locale/build/cjs/detect-locale.production.min.js	798 B (0%)
./packages/react/build/cjs/react.production.min.js	4.85 KB (0%)
./packages/remote-loader/build/cjs/remote-loader.production.min.js	92.03 KB (0%)

[codecov]

Codecov Report

Merging #1125 (9fd41c4) into main (3b449b7) will not change coverage.
The diff coverage is 25.00%.

❗ Current head 9fd41c4 differs from pull request most recent head da1ffb5. Consider uploading reports for the commit da1ffb5 to get more accurate results

@@           Coverage Diff           @@
##             main    #1125   +/-   ##
=======================================
  Coverage   82.28%   82.28%           
=======================================
  Files          56       56           
  Lines        1677     1677           
  Branches      459      459           
=======================================
  Hits         1380     1380           
  Misses        173      173           
  Partials      124      124           

Impacted Files	Coverage Δ
packages/core/src/context.ts	80.76% <0.00%> (ø)
packages/core/src/i18n.ts	75.43% <0.00%> (ø)
packages/macro/src/macroJsx.ts	90.97% <0.00%> (ø)
packages/macro/src/macroJs.ts	90.97% <100.00%> (ø)

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