chore: resolve incorrect conversion between integer types

https://github.com/nxtrace/NTrace-V1/security/code-scanning/1
 要提交的变更：
	修改：     trace/icmp_ipv4.go

trace/icmp_ipv4.go

@@ -207,7 +207,7 @@ func gernerateID(ttl_int int) int {
 		id += "0"
 	}
 
-	res, _ := strconv.ParseInt(id, 2, 64)
+	res, _ := strconv.ParseInt(id, 2, 32)
 	return int(res)
 }