Added a step regarding Llama stack

Author: pabel-rh

modules/model-context-protocol-tools/proc-configuring-mcp-clients-to-access-the-rhdh-server.adoc

@@ -74,6 +74,16 @@ mcp_servers:
 +
 where:
 `model-context-protocol`:: Enter this definition in your llama-stack `run.yaml` configuration for use in LCS.
+.. Optional: If you want to use your own Llama Stack configuration, add the following code to your Llama Stack configuration file (`run.yaml`).
++
+[source,yaml]
+----
+providers:
+  tool_runtime:
+  - provider_id: model-context-protocol
+    provider_type: remote::model-context-protocol
+    config: {}
+----
 .. Optional: To authorize requests to the MCP endpoint using `<MCP_TOKEN>`, add it in the `{ls-short} app-config.yaml` file, to make POST requests to the LCS `/v1/streaming_query` endpoint, as shown in the following code:
 +
 [source,yaml]