review: add a link to the examples README from the top-level README

README.md

@@ -31,6 +31,7 @@ Users of TAMS are insulated from the details of the underlying storage.
 - OpenAPI Specification: [TimeAddressableMediaStore.yaml](./api/TimeAddressableMediaStore.yaml)
 - Rendered Documentation: [https://bbc.github.io/tams](https://bbc.github.io/tams)
 - Supporting Documentation: [docs/README.md](./docs/README.md)
+- Example API Usage Scripts: [examples/README](./examples/README.md)
 
 This repo contains some automation to run a mock version of the API using [Stoplight Prism](https://stoplight.io/open-source/prism).
 To run the mock server using Docker, try something like the command below (or run `make mock-server-up`):