add release notes for 2.13 (#352)

Signed-off-by: Shenoy Pratik <sgguruda@amazon.com>

Author: ps48

release-notes/opensearch-dashboards-visualizations.release-notes-2.13.0.0.md

@@ -0,0 +1,13 @@
+## Version 2.13.0.0 Release Notes
+
+Compatible with OpenSearch Dashboards 2.13.0.0
+
+### Maintenance
+
+- upgrade plotly to v2 ([#336](https://github.com/opensearch-project/dashboards-visualizations/pull/336))
+- Increment version to 2.13.0.0 ([#348](https://github.com/opensearch-project/dashboards-visualizations/pull/348))
+
+### Infrastructure
+
+- Add workflow to verify binary installation ([#347](https://github.com/opensearch-project/dashboards-visualizations/pull/347))
+- [CI/CD] Add single version flag during bootstrap to fix version conflicts ([#341](https://github.com/opensearch-project/dashboards-visualizations/pull/341))