Use LedManager to call loop function on Leds

src/LedManager.cpp

@@ -20,6 +20,13 @@ public:
 		_timers->add(id, [&]() { leds->off(); });
 	}
 
+	void loop() {
+		for (auto iterator = _leds.begin(); iterator != _leds.end(); ++iterator) {
+			auto leds = iterator->second;
+			leds->loop();
+		}
+	}
+
 	void setLedProperties(int id, bool on, float brightness, unsigned long timer) {
 		if (!_leds.count(id))
 			return;