feat(uart): removes the uart2 pin definitions - not existant

Author: SuGlider

Diff for: cores/esp32/HardwareSerial.h

@@ -200,8 +200,6 @@ typedef enum {
 #define RX2 (gpio_num_t)4
 #elif CONFIG_IDF_TARGET_ESP32S3
 #define RX2 (gpio_num_t)19
-#elif CONFIG_IDF_TARGET_ESP32P4
-#define RX2 (gpio_num_t)15
 #endif
 #endif
 
@@ -210,8 +208,6 @@ typedef enum {
 #define TX2 (gpio_num_t)25
 #elif CONFIG_IDF_TARGET_ESP32S3
 #define TX2 (gpio_num_t)20
-#elif CONFIG_IDF_TARGET_ESP32P4
-#define TX2 (gpio_num_t)14
 #endif
 #endif
 #endif /* SOC_UART_HP_NUM > 2 */