feat:增加指令枚举

src/main/java/com/iflytop/gd/common/cmd/DeviceCommand.java

@@ -1,6 +1,7 @@
 package com.iflytop.gd.common.cmd;
 
 import com.iflytop.gd.common.enums.cmd.CmdAction;
+import com.iflytop.gd.common.enums.cmd.CmdDevice;
 import lombok.Data;
 
 import java.util.Map;
@@ -25,7 +26,7 @@ public class DeviceCommand {
     /**
      * 目标设备
      */
-    private String device;
+    private CmdDevice device;
 
     /**
      * 执行动作