bugfix：去掉目录订阅通知处理重复逻辑代码

lishuyuan

2023-10-27 26ca854db578b11d2dbcc475cf475c314cb08ba6

 src/main/java/com/genersoft/iot/vmp/conf/MediaConfig.java

@@ -233,12 +233,4 @@
        }
        return false;
    }

    public String getRtpSendPortRange() {
        return rtpSendPortRange;
    }

    public void setRtpSendPortRange(String rtpSendPortRange) {
        this.rtpSendPortRange = rtpSendPortRange;
    }
}