fix(ui): kiosk map animates again + paints on resize; gloss scoped; icons get intrinsic size

- NetworkMap3D: kiosks keep static PLACEMENT (the rAF-fragile intro was
  the blank-screen cause) but re-attach the half-rate ticker — the calm
  orbit is back; and measure() now renders explicitly when no ticker runs,
  so resizes repaint instead of leaving a stale/blank/mis-scaled
  projection (also fixes reduced-motion users on any screen).
- Gloss v3 scoped to .logo-gloss opt-in (screensaver, intro, login,
  splash tap-logo) — it had leaked onto every logo-gradient-border user,
  including the dashboard header, via AnimatedLogo's default border.
- normalize-app-icon.py output now carries intrinsic 512x512 dimensions:
  a viewBox-only SVG collapses to nothing in auto-sized tiles (the
  'transparent icon in My Apps' report); both app icons regenerated.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

neode-ui/src/views/Login.vue

@@ -8,7 +8,7 @@
       >
         <!-- Logo - half in, half out of container -->
         <div class="absolute -top-10 left-1/2 -translate-x-1/2 z-10">
-          <div class="logo-gradient-border w-20 h-20">
+          <div class="logo-gradient-border logo-gloss w-20 h-20">
             <AnimatedLogo no-border fit />
           </div>
         </div>