Show HN: Fusion RSS v0.9 – New UI, shortcuts, internationalization, and more

Hey folks! We've added multiple features that the community wants. I'm excited to share these changes!

Fusion (https://github.com/0x2E/fusion) is a lightweight, self-hosted friendly RSS reader.

What's changed:

1. New UI

   - Redesigned to two-columns layout
   - Optimized page rendering speed

2. Shortcuts: Press `?` to see them :D

3. i18n: Added English, Chinese, German, French, Spanish, Russian, Portuguese, and Swedish

4. Improved backend robustness: Thanks to mtlynch for optimizing backend code and adding unit tests

Feel free to share your feedback!