fix(node): clarify wireless enrollment and restore active K1 after upgrade

packages/sensor-ui/src/WirelessEnrollmentWindow.tsx

@@ -1,5 +1,5 @@
 import {useState} from 'react';
-import {Button,Select,Window,WindowFooterActions} from '@nodedc/ui-react';
+import {Select,Window,WindowFooterActions} from '@nodedc/ui-react';
 import {wirelessContributions,type SensorEnrollmentProps,type SensorUiContribution} from './extensions';
 
 export function WirelessEnrollmentWindow({contributions,transport,onClose,onChange}:{
@@ -11,7 +11,7 @@ export function WirelessEnrollmentWindow({contributions,transport,onClose,onChan
  const Enrollment=supported.find(value=>value.kind===selected)?.wirelessEnrollment?.View;
  const renderWindow:SensorEnrollmentProps['renderWindow']=({content,actions,busy=false})=>(
   <Window open title="Подключение беспроводных устройств к БК" onClose={onClose}
-   footer={<WindowFooterActions><Button onClick={onClose}>Закрыть</Button>{actions}</WindowFooterActions>}>
+   footer={actions?<WindowFooterActions>{actions}</WindowFooterActions>:undefined}>
    <div className="sensor-content">
     <Select label="Выбор поддерживаемого устройства" value={selected} disabled={busy}
      options={[{value:'',label:'Выберите поддерживаемое устройство',disabled:true},