The names of the days of the week in the German language calendar application are incorrect. Can it be fixed?

Good day https://goldinside.1b.app/ When opening the calendar application with German localization, the translations of the days of the week are displayed incorrectly https://take.ms/3MdSw cl employees will be mainly German-speaking, which will cause misunderstandings Could you please correct the German translations? List of correct translations and abbreviations Monday - Montag (Mo) Tuesday - Dienstag (Di) Wednesday - Mittwoch (Mi) Thursday - Donnerstag (Do) Friday - Freitag (Fr) Saturday - Samstag (Sa) Sunday - Sonntag (So)