cleanup main.cpp, split platform code into a Platform object

src/Config.h

@@ -2,7 +2,8 @@
 #include <Figments.h>
 
 //#define PLATFORM_PHOTON
-#define PLATFORM_ARDUINO
+//#define PLATFORM_ARDUINO
+#define RENDERBUG_VERSION 2
 
 struct HardwareConfig {
     uint8_t version = 2;
@@ -29,7 +30,11 @@ struct HardwareConfig {
     LinearCoordinateMapping toCoordMap() const;
 
     static constexpr uint16_t MAX_LED_NUM = 255;
+#ifdef PLATFORM_PHOTON
+    static constexpr bool HAS_MPU_6050 = true;
+#else
     static constexpr bool HAS_MPU_6050 = false;
+#endif
 
 private:
     uint8_t getCRC() const;