refactor(ui): separate visual effects and animation ownership

scripts/package-boundaries.json

@@ -299,5 +299,10 @@
     "exports": ["./ui/display"],
     "modules": ["src/ui/displayControls.js"],
     "external": []
+  },
+  "visual-effects": {
+    "exports": ["./ui/effects", "./ui/effects/bloom"],
+    "modules": ["src/ui/effects.js", "src/ui/visualEffects.js", "src/ui/visualPresets.js", "src/bloom.js", "src/styles/retro.js", "src/styles/surveillance.js", "src/styles/thermal.js", "src/styles/anime.js", "src/styles/noir.js", "src/styles/snow.js"],
+    "external": ["cesium"]
   }
 }