set calendars removed by linker

src/App/App.cs

@@ -317,6 +317,10 @@ namespace Bit.App
                 AppResources.Culture = ci;
                 _localizeService.SetLocale(ci);
             }
+
+            // Calendars are removed by linker. ref https://bugzilla.xamarin.com/show_bug.cgi?id=59077
+            new System.Globalization.ThaiBuddhistCalendar();
+            new System.Globalization.HijriCalendar();
         }
     }
 }