chore(imprint): use info@andreas-dahm.eu as contact email

src/pages/ImprintPage.jsx

@@ -22,7 +22,7 @@ export default function ImprintPage() {
                     <h2 className="pt-4 text-lg font-semibold text-foreground">
                         {t('IMPRINT.CONTACT')}
                     </h2>
-                    <p>Email: <a href="mailto:andreas.dahm@gmail.com" className="text-primary hover:underline">andreas.dahm@gmail.com</a></p>
+                    <p>Email: <a href="mailto:info@andreas-dahm.eu" className="text-primary hover:underline">info@andreas-dahm.eu</a></p>
                 </CardContent>
             </Card>
         </div>