fix: correct ws-probe xml body (#44)

Author: yjkhtddx

src/ws-discovery/ws-probe.ts

@@ -5,7 +5,7 @@ import { probe } from '../core/probe'
 import { IWsProbeConfig, IWsResponse } from './ws-probe.interfaces'
 import { DEFAULT_WS_PROBE_CONFIG } from './config'
 
-const mapDeviceStrToPayload = (str: string) => generateWsDiscoveryProbePayload(str)(generateGuid())
+const mapDeviceStrToPayload = (str: string) => generateWsDiscoveryProbePayload(generateGuid())(str)
 const mapDevicesToPayloads = (devices: readonly string[]) => devices.map(mapDeviceStrToPayload)
 
 export const wsProbe =