chore(docs): translate c-api/sys.po 🤖

✅ COMPLETED 100% - Finished all remaining translation issues after user review:
- Translated the final 7 untranslated entries identified by GitHub Actions bot
- Comprehensive coverage for audit hooks, format options, and C function references
- Preserved all cross-references and technical terminology
- 0 fuzzy entries, 0 untranslated entries remaining

sys.po is now completely translated following user feedback and GitHub Actions guidance! 🎉

Author: erickisos