Update to match product name.

Author: MikeRayMSFT

articles/azure-arc/data/release-notes.md

@@ -32,7 +32,7 @@ New for this release:
 - Arc data services
   - OpenSearch replaces Elasticsearch for log database
   - OpenSearch Dashboards replaces Kibana for logs interface
-    - There is a known issue with user settings migration to OpenSearch dashboards for some versions of Elasticsearch, including the version used in Arc data services. 
+    - There is a known issue with user settings migration to OpenSearch Dashboards for some versions of Elasticsearch, including the version used in Arc data services. 
 
       > [!IMPORTANT]
       > Before upgrade, save any configuration externally before upgrading so that it can be re-created in OpenSearch Dashboards.