Preptember 2025 week 2: GitFichas now supports multi-language

Yes, we’re already in the middle of September and here’s my week 2 preptember report! TLDR: Big PR to close the language support issue on GitFichas and a couple of other minor PRs. I finally updated the language support with the help of GitHub Copilot in agent mode and now GitFichas is capable of supporting multiple languages instead of just Portuguese and English, so big win for localization. Si…