Added BE Translation

translations/de/site.php

+<?php
+
+return [
+    'maxWidthLimit' => 'Maximale Breite begrenzt?',
+    'Max Width Limit' => 'Maximale Breite begrenzt?',
+    'Background Color' => 'Hintergrundfarbe',
+    'Elements' => 'Elemente',
+    'Content Grid' => 'Inhaltsraster',
+    'Images' => 'Bilder',
+    'Image' => 'Bild',
+    'Image And Text' => 'Bild und Text',
+    'Headline' => 'Überschrift',
+    'Yes' => 'Ja',
+    'No' => 'Nein',
+    'Grid Layout' => 'Raster Layout',
+    'Address' => 'Adresse',
+    'Company Register Number' => 'Firmenbuchnummer',
+    'Light Grey' => 'Hellgrau',
+    'Grey' => 'Grau',
+];
\ No newline at end of file