refactor: apply TYPO3 13 Rector and Fractor migrations

Automated migrations from rector.php and fractor.php (TCA, Extbase
controllers and annotations, ViewHelpers, QueryBuilder, FlexForms,
TypoScript conditions).

Plugins stay list_type plugins: Rector switched them to content
element types, which needs a tt_content migration. That is deferred to
the TYPO3 14 step, where list_type is removed.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

packages/ep_theme/Classes/ViewHelpers/MyEpUrlViewHelper.php

@@ -6,23 +6,17 @@ use EP\EpProducts\Service\MyEpUrlResolverService;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
 use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper;
-use TYPO3Fluid\Fluid\Core\ViewHelper\Traits\CompileWithRenderStatic;
 
 class MyEpUrlViewHelper extends AbstractViewHelper
 {
-    use CompileWithRenderStatic;
-
     /**
      * @param array $arguments
      * @param \Closure $renderChildrenClosure
      * @param RenderingContextInterface $renderingContext
      * @return string
      */
-    public static function renderStatic(
-        array $arguments,
-        \Closure $renderChildrenClosure,
-        RenderingContextInterface $renderingContext
-    ): string {
+    public function render(): string
+    {
         return GeneralUtility::makeInstance(MyEpUrlResolverService::class)->resolve();
     }
 }