Removed code that sets the MarshalManagedExceptionMode

No longer necessary as we aren't using the UnhandledException event to catch these exceptions anymore

Author: jamescrosswell

src/Sentry/Platforms/Cocoa/SentrySdk.cs

@@ -10,11 +10,6 @@ public static partial class SentrySdk
     private static void InitSentryCocoaSdk(SentryOptions options)
     {
         options.LogDebug("Initializing native SDK");
-        // Workaround for https://github.com/xamarin/xamarin-macios/issues/15252
-        ObjCRuntime.Runtime.MarshalManagedException += (_, args) =>
-        {
-            args.ExceptionMode = ObjCRuntime.MarshalManagedExceptionMode.UnwindNativeCode;
-        };
 
         // Set default release and distribution
         options.Release ??= GetDefaultReleaseString();