Fix typo in de.xml
Fix typo in de.xml

Closes #4366

Co-authored-by: Sascha Greuel <b1b271fc497137848f8e6fb186790ce98452be67@softcreatr.de>

SoftCreatR/WCF,WoltLab/WCF,SoftCreatR/WCF,WoltLab/WCF,Cyperghost/WCF,Cyperghost/WCF,Cyperghost/WCF,WoltLab/WCF,Cyperghost/WCF,SoftCreatR/WCF,WoltLab/WCF,Cyperghost/WCF,SoftCreatR/WCF