Use Amazon S3 Vectors with Unstructured (#692)

Author: Paul-Cornell

docs.json

@@ -279,6 +279,7 @@
               "examplecode/tools/google-drive-events",
               "examplecode/tools/onedrive-events",
               "examplecode/tools/sharepoint-events",
+              "examplecode/tools/s3-vectors",
               "examplecode/tools/jq",
               "examplecode/tools/firecrawl",
               "examplecode/tools/langflow",