Fix the flaky yamlRestTest caused by order of sample_logs (#5119)

Signed-off-by: Lantao Jin <ltjin@amazon.com>

Author: LantaoJin

integ-test/src/yamlRestTest/resources/rest-api-spec/test/issues/4866.yml

@@ -4,6 +4,13 @@ setup:
         body:
           transient:
             plugins.calcite.enabled: true
+  - do:
+      indices.create:
+        index: hdfs_logs
+        body:
+          settings:
+            number_of_shards: 1
+            number_of_replicas: 0
   - do:
       bulk:
         index: hdfs_logs