[O11y][AWS S3 Storage Lens] Migrate dashboard visualizations to lens in Kibana 8.7.1 (#6455)

* migrate s3 storage lens visualization to lens

* update changelog.yml

Author: kush-elastic

packages/aws/changelog.yml

@@ -1,4 +1,9 @@
 # newer versions go on top
+- version: "1.40.6"
+  changes:
+    - description: Migrate AWS S3 Storage Lens dashboard visualizations to lens.
+      type: enhancement
+      link: https://github.com/elastic/integrations/pull/6455
 - version: "1.40.5"
   changes:
     - description: Migrate Usage Overview dashboard to lenses.