Add newly board (Deneyap Kart G) (#7257)

* Add new board (Deneyap Kart 1A)

* Update pins_arduino.h

* Add newly  board (Deneyap Kart G)

New Deneyap Family member, wearable development board

variants/deneyapkartg/pins_arduino.h

+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#include <stdint.h>
+
+#define EXTERNAL_NUM_INTERRUPTS 22
+#define NUM_DIGITAL_PINS        22
+#define NUM_ANALOG_INPUTS       6
+
+#define analogInputToDigitalPin(p)  (((p)<NUM_ANALOG_INPUTS)?(analogChannelToDigitalPin(p)):-1)
+#define digitalPinToInterrupt(p)    (((p)<NUM_DIGITAL_PINS)?(p):-1)
+#define digitalPinHasPWM(p)         (p < EXTERNAL_NUM_INTERRUPTS)
+
+static const uint8_t KEY_BUILTIN = 9;
+
+static const uint8_t TX = 21;
+static const uint8_t RX = 20;
+
+static const uint8_t SDA = 8;
+static const uint8_t SCL = 2;
+
+static const uint8_t SS    = 7;
+static const uint8_t MOSI  = 6;
+static const uint8_t MISO  = 5;
+static const uint8_t SCK   = 4;
+
+static const uint8_t A0 = 0;
+static const uint8_t A1 = 1;
+static const uint8_t A2 = 3;
+static const uint8_t A3 = 4;
+static const uint8_t A4 = 5;
+static const uint8_t A5 = 6;
+
+static const uint8_t D0 = 21;
+static const uint8_t D1 = 20;
+static const uint8_t D2 = 9;
+static const uint8_t D3 = 10;
+static const uint8_t D4 = 8;
+static const uint8_t D5 = 7;
+static const uint8_t D6 = 2;
+
+#endif /* Pins_Arduino_h */
\ No newline at end of file