Double import fix

Author: cod1k

packages/cloudflare/test/integrations/fetch.test.ts

@@ -1,6 +1,5 @@
 import type { HandlerDataFetch, Integration } from '@sentry/core';
 import * as sentryCore from '@sentry/core';
-import * as sentryUtils from '@sentry/core';
 import { createStackParser } from '@sentry/core';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
 import { CloudflareClient } from '../../src/client';
@@ -12,7 +11,7 @@ class FakeClient extends CloudflareClient {
   }
 }
 
-const addFetchInstrumentationHandlerSpy = vi.spyOn(sentryUtils, 'addFetchInstrumentationHandler');
+const addFetchInstrumentationHandlerSpy = vi.spyOn(sentryCore, 'addFetchInstrumentationHandler');
 const instrumentFetchRequestSpy = vi.spyOn(sentryCore, 'instrumentFetchRequest');
 const addBreadcrumbSpy = vi.spyOn(sentryCore, 'addBreadcrumb');