Update content/hardware/08.edu/solution-and-kits/alvik/tech-specs.yml

Co-authored-by: Josefine Hansson <66409231+jhansson-ard@users.noreply.github.com>

Author: GDJose

content/hardware/08.edu/solution-and-kits/alvik/tech-specs.yml

@@ -2,7 +2,7 @@ Robot:
   Name: Arduino® Alvik
   SKU: AKX00066
   Compatibility: Nano ESP32
-Core MCU: STM32 ARM Cortex-M4
+Core MCU: STM32 Arm® Cortex®-M4
 Power:
   Battery: 18650 Li-Ion - 2500 mAh
   Plug: Nano ESP32 USB-C®