Fixed import error

Author: lsierant

docker/mongodb-kubernetes-tests/tests/search/replicaset_external_mongodb_single_mongot.py

@@ -12,7 +12,7 @@
 from tests.common.search.replicaset_search_helper import verify_rs_mongod_parameters, verify_vector_search
 from tests.common.search.search_deployment_helper import SearchDeploymentHelper
 from tests.common.search.search_tester import SearchTester
-from tests.common.search.sharded_search_helper import create_issuer_ca, create_sharded_ca
+from tests.common.search.sharded_search_helper import create_issuer_ca
 from tests.conftest import get_default_operator, get_issuer_ca_filepath
 from tests.search.om_deployment import get_ops_manager