Testing stuff (#1215)

Author: jcarolinares

content/hardware/07.opta/opta-family/opta/features.md

@@ -17,7 +17,7 @@ Arduino Opta® is available in three variants:
 
 <Feature title="STM32H747XI dual Cortex®-M7+M4 32bit low power Arm® MCU" image="mcu">
 
-  H7's main processor is the dual core STM32H747 including a Cortex® M7 running at 480 MHz and a Cortex® M4 running at 240 MHz. The two cores communicate via a Remote Procedure Call mechanism that allows calling functions on the other processor seamlessly.
+  H7's main processor is the dual core STM32H747 including a Cortex® M7 running at 480 MHz and a Cortex® M4 running at 240 MHz. The two cores communicate via a Remote Procedure Call mechanism that allows calling functions on the other processor seamlessly.   
 
   <FeatureLink title="Datasheet" url="https://content.arduino.cc/assets/Arduino-Portenta-H7_Datasheet_stm32h747xi.pdf" download/>