The monochrome adaptive-icon layer produced a poor themed-icon rendering.
Remove the <monochrome> reference from mipmap-anydpi-v26/ic_launcher.xml and
delete the ic_launcher_monochrome.png files so Android always uses the color
adaptive icon (background + foreground). sync-android-sources.sh also drops any
monochrome layer Tauri regenerates.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
