[TASK] Add Double2Converter

ext_tables.php

@@ -20,6 +20,9 @@ call_user_func(
 );
 ## EXTENSION BUILDER DEFAULTS END TOKEN - Everything BEFORE this line is overwritten with the defaults of the extension builder
 
+use Cjel\TemplatesAide\Property\TypeConverter\Double2Converter;
+use TYPO3\CMS\Extbase\Utility\ExtensionUtility;
+
 call_user_func(
     function()
     {
@@ -43,6 +46,9 @@ call_user_func(
             'Default Config'
         );
 
+
+        ExtensionUtility::registerTypeConverter(Double2Converter::class);
+
         if (TYPO3_MODE == 'BE') {
             //$pageRenderer = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(
             //    \TYPO3\CMS\Core\Page\PageRenderer::class