Add WYSIWYG in the section in the custom form by sections

strong textI am tryring to add WYSIWYG in the custom form in the sections I am trying this but In the form show only fielset not WYSIWYG Editor. Here is my code with path as well:

    <?php /**  * Copyright © 2016 Magento. All rights reserved.  * See COPYING.txt for license details.  */

namespace ZainEditorUiComponentPageFormElement;

use MagentoBackendBlockWidgetButton; use MagentoBackendHelperData as DataHelper; use MagentoFrameworkDataFormFactory; use MagentoFrameworkViewElementUiComponentContextInterface; use MagentoUiComponentWysiwygConfigInterface; use MagentoFrameworkViewLayoutInterface;

/**  * Catalog Wysiwyg.  */ class Wysiwyg extends MagentoUiComponentFormElementWysiwyg {
    protected DataHelper $backendHelper;
    protected LayoutInterface $layout;

    /**
     * @param ContextInterface $context
     * @param FormFactory      $formFactory
     * @param ConfigInterface  $wysiwygConfig
     * @param LayoutInterface  $layout
     * @param DataHelper       $backendHelper
     * @param array            $components
     * @param array            $data
     * @param array            $config
     *
     * @SuppressWarnings(PHPMD.ExcessiveParameterList)
     */
    public function __construct(
        ContextInterface $context,
        FormFactory $formFactory,
        ConfigInterface $wysiwygConfig,
        LayoutInterface $layout,
        DataHelper $backendHelper,
        array $components = [],
        array $data = [],
        array $config = []
    ) {
        $this->layout = $layout;
        $this->backendHelper = $backendHelper;

        $config['wysiwyg'] = true;
        parent::__construct($context, $formFactory, $wysiwygConfig, $components, $data, $config);
        $this->setData($this->prepareData($this->getData()));
    }

    /**
     * Prepare wysiwyg content.
     *
     * @param array $data
     *
     * @return array
     */
    private function prepareData($data)
    {
        if ($this->editor->isEnabled()) {
            $data['config']['content'] .= $this->getWysiwygButtonHtml();
        }

        return $data;
    }

    /**
     * Return wysiwyg button html.
     *
     * @return string
     */
    private function getWysiwygButtonHtml()
    {
        return $this->layout->createBlock(
            Button::class,
            '',
            [
                'data' => [
                    'label' => __('WYSIWYG Editor'),
                    'type' => 'button',
                    'class' => 'action-wysiwyg',
                    'onclick' => 'cmsWysiwygEditor.open(''.$this->backendHelper->getUrl(
                            'cms/page/wysiwyg'
                        ).'', ''.$this->editor->getHtmlId().'')',
                ],
            ]
        )->toHtml();
    } }

and also :

in the form :

<fieldset>
    <settings>
        <collapsible>true</collapsible>
        <label translate="true">WYSWIG EDITOR</label>
    </settings>
    <field name="content">
        <argument name="data" xsi:type="array">
            <item name="config" xsi:type="array">
                <item name="class" xsi:type="string">EguanaVendorCmsUiComponentPageFormElementWysiwyg</item>
                <item name="formElement" xsi:type="string">wysiwyg</item>
                <item name="wysiwygConfigData" xsi:type="array">
                    <item name="label" xsi:type="string">Editor</item>
                    <item name="settings" xsi:type="array">
                        <item name="theme_advanced_buttons1" xsi:type="string">bold,italic,|,justifyleft,justifycenter,justifyright,|,fontselect,fontsizeselect,|,forecolor,backcolor,|,link,unlink,image,|,bullist,numlist,|,code</item>
                        <item name="theme_advanced_buttons2" xsi:type="boolean">false</item>
                        <item name="theme_advanced_buttons3" xsi:type="boolean">false</item>
                        <item name="theme_advanced_buttons4" xsi:type="boolean">false</item>
                        <item name="theme_advanced_statusbar_location" xsi:type="boolean">false</item>
                    </item>
                    <item name="files_browser_window_url" xsi:type="boolean">false</item>
                    <item name="height" xsi:type="string">100px</item>
                    <item name="toggle_button" xsi:type="boolean">true</item>
                    <item name="add_variables" xsi:type="boolean">false</item>
                    <item name="add_widgets" xsi:type="boolean">false</item>
                    <item name="add_images" xsi:type="boolean">false</item>
                </item>
                <item name="template" xsi:type="string">ui/form/field</item>
                <item name="source" xsi:type="string">page</item>
                <item name="wysiwyg" xsi:type="boolean">true</item>
                <item name="dataScope" xsi:type="string">content</item>
                <item name="sortOrder" xsi:type="number">50</item>
                <item name="rows" xsi:type="number">8</item>
            </item>
        </argument>
    </field> </fieldset>

Also add this :

    <?php
namespace ZainEditor ControllerPortalPage;

class Wysiwyg extends MagentoCatalogControllerAdminhtmlProductWysiwyg {
    /**
     * Authorization level of a basic admin session
     *
     * @see _isAllowed()
     */
    protected $_aclResource = 'Zain_Editor::zain_editor'; }

Any one help me get out of this