[AUTO] Add release notes for 3.3.0 (#763) (#766)

* Add release notes for 3.3.0



* Update opensearch-dashboards-maps.release-notes-3.3.0.0.md



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(cherry picked from commit 3818354)

Signed-off-by: opensearch-ci <[email protected]>
Signed-off-by: Peter Zhu <[email protected]>
Co-authored-by: opensearch-ci <[email protected]>
Co-authored-by: Peter Zhu <[email protected]>

Author: 3 people

release-notes/opensearch-dashboards-maps.release-notes-3.3.0.0.md

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+## Version 3.3.0 Release Notes
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+Compatible with OpenSearch and OpenSearch Dashboards version 3.3.0
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+### Maintenance
+* Increment version to 3.3.0.0 ([#755](https://github.com/opensearch-project/dashboards-maps/pull/755))