fix:[DEFECT-380]命令下发提示框

@@ -138,6 +138,7 @@ export default {
 				};
 				await issueCommand(this.commandType, this.deviceDetail.tbDeviceId, commandValue);
 				this.hiddenModal();
+				uni.$u.toast('下发成功~');
 			} catch (e) {
 				uni.$u.toast('下发失败~');
 			}