[ML] Functional tests - fix imports in results API tests (#75533)

This PR fixes the broken COMMON_REQUEST_HEADERS in the recently added results API tests.

Author: pheyos

x-pack/test/api_integration/apis/ml/results/get_categorizer_stats.ts

@@ -7,7 +7,7 @@
 import expect from '@kbn/expect';
 import { FtrProviderContext } from '../../../ftr_provider_context';
 import { USER } from '../../../../functional/services/ml/security_common';
-import { COMMON_REQUEST_HEADERS } from '../../../../functional/services/ml/common';
+import { COMMON_REQUEST_HEADERS } from '../../../../functional/services/ml/common_api';
 import { Datafeed } from '../../../../../plugins/ml/common/types/anomaly_detection_jobs';
 import { AnomalyCategorizerStatsDoc } from '../../../../../plugins/ml/common/types/anomalies';
 

x-pack/test/api_integration/apis/ml/results/get_stopped_partitions.ts

@@ -8,7 +8,7 @@ import expect from '@kbn/expect';
 import { Datafeed, Job } from '../../../../../plugins/ml/common/types/anomaly_detection_jobs';
 import { FtrProviderContext } from '../../../ftr_provider_context';
 import { USER } from '../../../../functional/services/ml/security_common';
-import { COMMON_REQUEST_HEADERS } from '../../../../functional/services/ml/common';
+import { COMMON_REQUEST_HEADERS } from '../../../../functional/services/ml/common_api';
 
 export default ({ getService }: FtrProviderContext) => {
   const esArchiver = getService('esArchiver');