ot_typo3/ot_templating/Configuration/Backend/Modules.php

<?php

use Opentalent\OtTemplating\Controller\OtCustomizerController;

/**
 * Registers the customizer backend module
 */
return [
    'web_OtTemplatingOtcustomizer' => [
        'parent' => 'web',
        'position' => ['before' => 'web_OtStatsOtStats'],
        'access' => 'user,group',
        'icon' => 'EXT:ot_templating/Resources/Public/Icons/Extension.png',
        'path' => '/module/web/Otcustomizer',
        'labels' => 'LLL:EXT:ot_templating/Resources/Private/Language/locallang_mod.xlf',
        'extensionName' => 'OtCustomizer',
        'controllerActions' => [
            OtCustomizerController::class => [
                'index',
                'selectTemplate',
                'updatePreferences',
            ],
        ],
    ],
];