zero-based document indexing in elasticsearch_cr_test

src/test/helm/elasticsearch_cr_test.yaml

@@ -47,12 +47,11 @@ tests:
     asserts:
       - hasDocuments:
           count: 1
-        documentIndex: 1
+        documentIndex: 0
   - it: should NOT create cr if not enabled
     asserts:
       - hasDocuments:
           count: 0
-        documentIndex: 0
   - it: should NOT create cr if disableOzgCloudOperator true
     set:
       elasticsearch:
@@ -61,5 +60,4 @@ tests:
     asserts:
       - hasDocuments:
           count: 0
-        documentIndex: 0
   
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