fix response `content-type` is not set if access without access token

Kairlec

2023-05-15 ca103731c721aae3f5f622e58c679ed5c09fd9e9

 src/main/java/com/genersoft/iot/vmp/gb28181/bean/InviteStreamType.java

@@ -2,7 +2,7 @@

public enum InviteStreamType {

    PLAY,PLAYBACK,PUSH,PROXY,CLOUD_RECORD_PUSH,CLOUD_RECORD_PROXY
    PLAY,PLAYBACK,DOWNLOAD,PUSH,PROXY,CLOUD_RECORD_PUSH,CLOUD_RECORD_PROXY


}