fix PlatformKeepaliveExpireEvent typo

zx

2022-08-19 4ee8924bd9dbd36046d922d9480de310ee16b6ac

 src/main/java/com/genersoft/iot/vmp/storager/dao/StreamPushMapper.java

@@ -168,4 +168,7 @@

    @Update("UPDATE stream_push SET status=0")
    void setAllStreamOffline();

    @Select("SELECT CONCAT(app,stream) FROM gb_stream")
    List<String> getAllAppAndStream();
}