T3 Code Nightly 0.0.29-nightly.20260714.809 (3513fa04fbf1)

What's Changed

• Use client-side fallbacks for missing project favicons by @juliusmarminge in #3959
• Skip stale working-task notifications by @juliusmarminge in #3961
• Prepare Android beta branding and review diff UI by @juliusmarminge in #3967

Full Changelog: v0.0.29-nightly.20260712.791...v0.0.29-nightly.20260714.809