fixup! fixup! fixup! fixup! feat(core, node): portable Express integration

Author: isaacs

packages/core/test/lib/integrations/express/patch-layer.test.ts

@@ -10,7 +10,6 @@ import { type StartSpanOptions } from '../../../../src/types-hoist/startSpanOpti
 import { type Span } from '../../../../src/types-hoist/span';
 import { EventEmitter } from 'node:events';
 import { getOriginalFunction, markFunctionWrapped } from '../../../../src';
-import { setSDKProcessingMetadata } from '../../../../src/integrations/express/set-sdk-processing-metadata';
 
 let DEBUG_BUILD = false;
 beforeEach(() => (DEBUG_BUILD = true));