style: add github check to validate i18n string extraction

[jajjibhai008]

Description

1. Fix extract_translations command
2. Add GitHub check to validate i18n string extraction

For all changes

• Ensure adequate tests are in place (or reviewed existing tests cover changes)

Only if submitting a visual change

• Ensure to attach screenshots
• Ensure to have UX team confirm screenshots

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 77.86%. Comparing base (38c1da6) to head (f64889b).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #432   +/-   ##
=======================================
  Coverage   77.86%   77.86%           
=======================================
  Files          43       43           
  Lines         899      899           
  Branches      250      250           
=======================================
  Hits          700      700           
  Misses        191      191           
  Partials        8        8           

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