feat(og): Standardize OG images across all subpages with logo and background

app/[locale]/blog/opengraph-image.tsx

@@ -1,7 +1,7 @@
 import { ImageResponse } from 'next/og';
 import { getTranslations } from 'next-intl/server';
 import { OGImageTemplate } from '@/components/OGImageTemplate';
-import { getOgFonts, OG_IMAGE_SIZE } from '@/lib/og-helper';
+import { getOgFonts, getOgBackground, getOgLogo, OG_IMAGE_SIZE } from '@/lib/og-helper';
 
 export const size = OG_IMAGE_SIZE;
 export const contentType = 'image/png';
@@ -11,9 +11,17 @@ export default async function Image({ params }: { params: Promise<{ locale: stri
   const { locale } = await params;
   const t = await getTranslations({ locale, namespace: 'Blog.meta' });
   const fonts = await getOgFonts();
+  const bg = getOgBackground();
+  const logo = getOgLogo();
 
   return new ImageResponse(
-    <OGImageTemplate title={t('title')} description={t('description')} label="Blog" />,
+    <OGImageTemplate 
+      title="Die Experten für Kabelnetzbau" 
+      description={t('title')} 
+      label="Blog" 
+      image={bg}
+      logo={logo}
+    />,
     {
       ...OG_IMAGE_SIZE,
       fonts,