Unicode Text Rendering Fix

A small bug-fix patch is now live for FriedrichAI.

This update fixes an issue where Cyrillic and other non-Latin text could appear blank, broken, or unreadable in the chat input and response area.

What changed:

- Fixed Unicode/Cyrillic rendering in the chat input box.

- Fixed Unicode/Cyrillic rendering in the chat history and AI response area.

- Added a safer fallback for a context-overflow case where recalled local context could cause a failed chat request instead of retrying safely.

FriedrichAI is still English-first for the interface and documentation, but normal chat text should no longer break just because it uses non-Latin characters.

Thank you to the user who reported this and provided screenshots.