docs: remove reference to Java

Author: mattsb42-aws

examples/README.md

@@ -88,7 +88,7 @@ you can find these examples in [`examples/src/master_key_provider`](./src/master
 ## Legacy
 
 This section includes older examples,
-including examples of using master keys and master key providers in Java and Python.
+including examples of using master keys and master key providers.
 You can use them as a reference,
 but we recommend looking at the newer examples, which explain the preferred ways of using this library.
 You can find these examples in [`examples/src/legacy`](./src/legacy).