Add Daylight Cycle and Candlelight CSS source types

Full-stack implementation of two new color strip source types:
- Daylight: simulates day/night color cycle with real-time or speed-based mode, latitude support
- Candlelight: multi-candle fire simulation with Gaussian falloff, layered-sine flicker, warm color shift

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

server/src/wled_controller/static/js/app.js

@@ -41,6 +41,7 @@ import {
     toggleDashboardSection, changeDashboardPollInterval,
 } from './features/dashboard.js';
 import { startEventsWS, stopEventsWS } from './core/events-ws.js';
+import { startEntityEventListeners } from './core/entity-events.js';
 import {
     startPerfPolling, stopPerfPolling,
 } from './features/perf-charts.js';
@@ -108,7 +109,7 @@ import {
 // Layer 5: color-strip sources
 import {
     showCSSEditor, closeCSSEditorModal, forceCSSEditorClose, saveCSSEditor, deleteColorStrip,
-    onCSSTypeChange, onEffectTypeChange, onAnimationTypeChange, onCSSClockChange,
+    onCSSTypeChange, onEffectTypeChange, onAnimationTypeChange, onCSSClockChange, onDaylightRealTimeChange,
     colorCycleAddColor, colorCycleRemoveColor,
     compositeAddLayer, compositeRemoveLayer,
     mappedAddZone, mappedRemoveZone,
@@ -376,6 +377,7 @@ Object.assign(window, {
     onEffectTypeChange,
     onCSSClockChange,
     onAnimationTypeChange,
+    onDaylightRealTimeChange,
     colorCycleAddColor,
     colorCycleRemoveColor,
     compositeAddLayer,
@@ -555,6 +557,7 @@ document.addEventListener('DOMContentLoaded', async () => {
 
     // Start global events WebSocket and auto-refresh
     startEventsWS();
+    startEntityEventListeners();
     startAutoRefresh();
 
     // Show getting-started tutorial on first visit