✨ Adding Settings View and updating preview content

DHBW-Service/Views/Other/FirstOpeningSettings.swift

@@ -107,6 +107,13 @@ struct FirstOpeningSettings_Previews: PreviewProvider {
     static var previews: some View {
         FirstOpeningSettings()
             .preferredColorScheme(.dark)
-            .environmentObject(LocalSettings())
+            .environmentObject(getFirstOpening())
+            .environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
+    }
+    
+    static func getFirstOpening() -> LocalSettings {
+        let settings = LocalSettings();
+        settings.isFirstOpening = false;
+        return settings
     }
 }