open the board.h file from format with a code editor like visual studio code. Then navigate to the board.h file and copy and paste this
#elif defined(ARDUINO_UNOWIFIR4)
#define TOTAL_ANALOG_PINS 6
#define TOTAL_PINS 20 // 14 digital + 6 analog
#define VERSION_BLINK_PIN 13 // or any available pin for LED
#define IS_PIN_DIGITAL(p) ((p) >= 0 && (p) <= 13) // Adjusted for digital pins
#define IS_PIN_ANALOG(p) ((p) >= 14 && (p) <= 19) // Adjusted for analog pins
#define IS_PIN_PWM(p) (((p) == 3) || ((p) >= 5 && (p) <= 9) || ((p) >= 10 && (p) <= 13)) // Adjusted for PWM pins
#define IS_PIN_SERVO(p) (((p) == 3) || ((p) >= 5 && (p) <= 9) || ((p) >= 10 && (p) <= 13)) // Adjusted for servo pins
#define IS_PIN_I2C(p) ((p) == 18 || (p) == 19) // Adjusted for I2C pins
#define IS_PIN_SPI(p) ((p) == SS || (p) == MOSI || (p) == MISO || (p) == SCK) // Adjusted for SPI pins
#define PIN_TO_DIGITAL(p) (p) // Adjusted for digital pins
#define PIN_TO_ANALOG(p) ((p)-14) // Adjusted for analog pins
#define PIN_TO_PWM(p) PIN_TO_DIGITAL(p) // Adjusted for PWM pins
#define PIN_TO_SERVO(p) PIN_TO_DIGITAL(p)