Switch the Kimi K2.6 sponsor banner from the Moonshot CDN URL to
in-repo assets. Chinese README uses kimi-banner-zh.png; English,
Japanese and German use kimi-banner-en.png.
Display the Fable 5 Verified banner to the right of the app name and version block on the settings About page, marking this as a special build. Center the version badge under the app name so the two rows share a common axis.
The app-side asset lives at src/assets/fable5-verified.png (imported via the @ alias and bundled by Vite); the original source banner is kept under assets/partners/banners/ alongside the other partner banners.