merge V1.2.0

sean.zhou

2022-09-23 bfa475fa3006d82bf4b0590050d6f0888a615932

 src/main/java/com/dji/sample/manage/model/receiver/WirelessLinkStateReceiver.java

@@ -15,7 +15,7 @@

    private Integer downloadQuality;

    private Integer frequencyBand;
    private Double frequencyBand;

    private Integer upwardQuality;