[feat] German translate

[daywalk3r666]

Hey. I want to help to translate the app into german. How can i submit the translated files?

[ACTCD]

Thank you for your willingness to contribute the translation. We don't seem to have a translation collaboration framework yet, but we do have i18n and L10n plans and some progress.

We are currently refactoring the backend and popup, so we expect some modifications and additions. Let's consider how to integrate continuous translation collaboration and contributions.

Incidentally, although I don't currently want to use AI coding in this project, I believe the main translation work should be done by AI, with native speakers providing human proofreading. This would make the overall workflow much easier, but it requires a well-designed integration process and framework.