add ts expect error

Author: AbhiPrasad

packages/core/test/lib/global.test.ts

@@ -28,7 +28,8 @@ describe('global', () => {
     const newestHub = new Hub(undefined, undefined, undefined, 999999);
     GLOBAL_OBJ.__SENTRY__.hub = newestHub;
     const fn = jest.fn().mockImplementation(function (...args: []) {
-      expect(this as any).toBe(newestHub);
+      // @ts-expect-error 'this' implicitly has type 'any' because it does not have a type annotation
+      expect(this).toBe(newestHub);
       expect(args).toEqual([1, 2, 3]);
     });
     GLOBAL_OBJ.__SENTRY__.extensions = {};