Implement browser-based voice notes recording, standby flicking remembrance candle, and favorite memory pinning

sound_picture_app/Display_PNG.h

@@ -8,5 +8,8 @@
 
 void Display_Image_From_SD(const char* fullPath);
 
-// Convenience: display the photo for a given memory index
 void Display_Memory_Photo(int memoryIndex);
+
+// Standby Remembrance Candle Flicker animation
+void Draw_Candle_Body();
+void Draw_Candle_Flicker();