Update README.md

Added missing license link

Author: uschwinn

data-platform/core-converged-db/ai-vector-search/README.md

@@ -38,3 +38,5 @@ Reviewed Date: 17.07.2024
 Copyright (c) 2024 Oracle and/or its affiliates.
 
 Licensed under the Universal Permissive License (UPL), Version 1.0.
+
+See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/main/LICENSE) for more details.