fix issue: Windows Platform did not handle process signal

[zhangyuyu]

Add handleProcessSignal logic for windows platform which will AddSigHandlerShutdown and Listen process signal.

[hailaz]

#3153

[chaegumi]

package main

import (
	"fmt"
	"os"
	"time"

	"github.com/gogf/gf/v2/os/gproc"
)

func signalHandlerForMQ(sig os.Signal) {
	fmt.Println("MQ is shutting down due to signal:", sig.String())
	time.Sleep(time.Second)
	fmt.Println("MQ is shut down smoothly")
}

func signalHandlerForMain(sig os.Signal) {
	fmt.Println("MainProcess is shutting down due to signal:", sig.String())
}

func main() {
	fmt.Println("Process start, pid:", os.Getpid())
	gproc.AddSigHandlerShutdown(
		signalHandlerForMQ,
		signalHandlerForMain,
	)
	gproc.Listen()
}

go run能正确运行
gf run不能正确运行