jest: no need to clear mock for integration tests

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>

__tests__/github.test.itg.ts

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-import {beforeEach, describe, expect, it, jest, test} from '@jest/globals';
+import {describe, expect, it, test} from '@jest/globals';
 import fs from 'fs';
 import * as path from 'path';
 
@@ -32,10 +32,6 @@ const tmpDir = path.join(process.env.TEMP || '/tmp', 'github-jest');
 
 const maybe = !process.env.GITHUB_ACTIONS || (process.env.GITHUB_ACTIONS === 'true' && process.env.ImageOS && process.env.ImageOS.startsWith('ubuntu')) ? describe : describe.skip;
 
-beforeEach(() => {
-  jest.clearAllMocks();
-});
-
 maybe('uploadArtifact', () => {
   it('uploads an artifact', async () => {
     const res = await GitHub.uploadArtifact({