Test Bot for Pull Requests ... Tested on Real Hardware (Apache NuttX RTOS / Oz64 SG2000 RISC-V SBC)

We're always Making Things Better (and making better things) with Apache NuttX RTOS. Our new Test Bot shall watch for Comments on Pull Requests and start a NuttX Build and Test on Real Hardware: PINE64 Oz64 SG2000 RISC-V SBC.