boards/common/nucleo144: fix Arduino D0/D1 config for L4, L5, U5 family

On Nucleo144 boards for L4, L5, U5 Arduino connector pins D0/D1 have a different configuration. According to the User manuals for
- [L4 boards]( https://www.st.com/resource/en/user_manual/um2179-stm32-nucleo144-boards-mb1312-stmicroelectronics.pdf), D0/D1 are GPIOs PD9/PD8
- [L5 boards](https://www.st.com/resource/en/user_manual/um2581-stm32l5-nucleo144-board-mb1361-stmicroelectronics.pdf), D0/D1 are GPIOs PD9/PD8
- [U5 boards](https://www.st.com/resource/en/user_manual/um2861-stm32u5-nucleo144-board-mb1549-stmicroelectronics.pdf), D0/D1 are GPIOs PG8/PG7

Author: gschorcht

boards/common/nucleo144/include/arduino_iomap.h

@@ -30,11 +30,17 @@ extern "C" {
  * @{
  */
 #if defined(CPU_MODEL_STM32F303ZE)
-#define ARDUINO_PIN_0           GPIO_PIN(PORT_C, 5)
-#define ARDUINO_PIN_1           GPIO_PIN(PORT_C, 4)
+#  define ARDUINO_PIN_0         GPIO_PIN(PORT_C, 5)
+#  define ARDUINO_PIN_1         GPIO_PIN(PORT_C, 4)
+#elif defined(CPU_FAM_STM32L4) || defined(CPU_FAM_STM32L5)
+#  define ARDUINO_PIN_0         GPIO_PIN(PORT_D, 9)
+#  define ARDUINO_PIN_1         GPIO_PIN(PORT_D, 8)
+#elif defined(CPU_FAM_STM32U5)
+#  define ARDUINO_PIN_0         GPIO_PIN(PORT_G, 8)
+#  define ARDUINO_PIN_1         GPIO_PIN(PORT_G, 7)
 #else
-#define ARDUINO_PIN_0           GPIO_PIN(PORT_G, 9)
-#define ARDUINO_PIN_1           GPIO_PIN(PORT_G, 14)
+#  define ARDUINO_PIN_0         GPIO_PIN(PORT_G, 9)
+#  define ARDUINO_PIN_1         GPIO_PIN(PORT_G, 14)
 #endif
 #define ARDUINO_PIN_2           GPIO_PIN(PORT_F, 15)
 #define ARDUINO_PIN_3           GPIO_PIN(PORT_E, 13)