include _sdkProcessingMetadata when cloning scope

Author: lobsterkatie

packages/core/src/scope.ts

@@ -128,6 +128,7 @@ export class Scope implements ScopeInterface {
       newScope._eventProcessors = [...scope._eventProcessors];
       newScope._requestSession = scope._requestSession;
       newScope._attachments = [...scope._attachments];
+      newScope._sdkProcessingMetadata = { ...scope._sdkProcessingMetadata };
     }
     return newScope;
   }