* Updated Pins of Devkits

Deleted soc_caps.h library and related commands at Deneyap Kart 1A v2, Deneyap Kart 1A, Deneyap Mini and Deneyap Mini v2.
Added TX1 and RX1 pins and updated LED pin definition at all Devkits.
Added BOOT (BT) pins at Deneyap Kart, Deneyap Kart 1A, Deneyap Mini and Deneyap Kart G.
Changed D0 and D1 pin numbers at Deneyap Kart G.
Changed D12, D13, D14, D15, PWM0 and PWM1 pin numbers at Deneyap Kart 1A v2.
Added A8, T0, T1, T2, T3, T4, T5, T6, T7, T8, D16, D17, D18, D19, PWM2, PWM3, PWM4 and BAT pin numbers at Deneyap Kart 1A v2.
Changed A2, A3, A4 (T0) and A5 (T1) pin numbers at Deneyap Kart and Deneyap Kart 1A.
Renamed DA2 (DAC2) pin as DA0 (DAC0) and changed DAC1 and DAC2 pin numbers at Deneyap Mini and Deneyap Mini v2.

* Updated board.txt of all Devkits

Updated board.txt of all Devkits