* fix(i18n): localize the keep-awake corner chip
Route the status-bar keep-awake chip through the shared Agents copy
helpers and add missing locale entries for chip-only words.
Fixes#14490
* test(i18n): restore previous language after keep-awake locale suite
* test(i18n): render component in localization tests instead of static che
Converts the keep-awake localization test from static source-code validation to actual component rendering with React Testing Library, providing more reliable verification that the UI displays correctly across all supported languages. Improves translated descriptions for consistency and accuracy.
* test(i18n): add aria labels and descriptions to localization test
- Adds missing localization keys to test data for Spanish, Japanese, Korean, and Simplified Chinese
- Updates test assertions to verify `ariaLabel`, `onDescription`, `autoDescription`, and `offDescription` are properly translated
- Completes localization coverage for the keep-awake corner chip component
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Co-authored-by: m4air <m4air@m4airs-Air.localdomain>