Remove debug flags

FreeAPS.xcodeproj/xcshareddata/xcschemes/FreeAPS X.xcscheme

@@ -60,12 +60,6 @@
             ReferencedContainer = "container:FreeAPS.xcodeproj">
          </BuildableReference>
       </BuildableProductRunnable>
-      <CommandLineArguments>
-         <CommandLineArgument
-            argument = "-com.apple.CoreData.Logging.stderr 1"
-            isEnabled = "YES">
-         </CommandLineArgument>
-      </CommandLineArguments>
       <EnvironmentVariables>
          <EnvironmentVariable
             key = "CG_NUMERICS_SHOW_BACKTRACE"