fix: unicode parsing

[akimovnet]

Description

Injs-lingui/packages/core/src/interpolate.ts there is a regular expression to test if the string has unicode values inside, it has the g flag which makes that Regexp stateful. If you render the same string twice in a row, Lingui will not parse the string a second time, because the lastIndex for that string will be after the Unicode symbol at that point. And since there is no need to keep the lastIndex state, no need for a g flag here.

The bug is reproducible, for example, in React with the StrictMode enabled.

Types of changes

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Examples update

Fixes #2028

Checklist

• I have read the CONTRIBUTING and CODE_OF_CONDUCT docs
• I have added tests that prove my fix is effective or that my feature works
• I have added the necessary documentation (if appropriate)

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
js-lingui	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Sep 10, 2024 9:29am

[github-actions]

size-limit report 📦

Path	Size
./packages/core/dist/index.mjs	2.88 KB (0%)
./packages/detect-locale/dist/index.mjs	723 B (0%)
./packages/react/dist/index.mjs	1.68 KB (0%)
./packages/remote-loader/dist/index.mjs	7.26 KB (0%)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.05%. Comparing base (d6b9698) to head (d1efca4).
Report is 56 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2030      +/-   ##
==========================================
+ Coverage   76.65%   80.05%   +3.40%     
==========================================
  Files          81       85       +4     
  Lines        2090     2146      +56     
  Branches      533      548      +15     
==========================================
+ Hits         1602     1718     +116     
- Misses        375      412      +37     
+ Partials      113       16      -97     

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[vonovak]

Thank you, imho we don't need the same block twice.