fix cerebras template (#790)

# What does this PR do?

- fix cerebras template

## Test Plan

```
llama stack build --template cerebras --image-type conda
llama stack run cerebras
LLAMA_STACK_BASE_URL="http://localhost:5000" pytest -v tests/client-sdk/ --html=report.html --self-contained-html
```

## Sources

Please link relevant resources if necessary.


## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [ ] Ran pre-commit to handle lint / formatting issues.
- [ ] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [ ] Wrote necessary unit or integration tests.

llama_stack/templates/cerebras/run.yaml

@@ -3,9 +3,12 @@ image_name: cerebras
 conda_env: cerebras
 apis:
 - agents
+- datasetio
+- eval
 - inference
 - memory
 - safety
+- scoring
 - telemetry
 - tool_runtime
 providers:
@@ -38,6 +41,28 @@ providers:
         type: sqlite
         namespace: null
         db_path: ${env.SQLITE_STORE_DIR:~/.llama/distributions/cerebras}/agents_store.db
+  eval:
+  - provider_id: meta-reference
+    provider_type: inline::meta-reference
+    config: {}
+  datasetio:
+  - provider_id: huggingface
+    provider_type: remote::huggingface
+    config: {}
+  - provider_id: localfs
+    provider_type: inline::localfs
+    config: {}
+  scoring:
+  - provider_id: basic
+    provider_type: inline::basic
+    config: {}
+  - provider_id: llm-as-judge
+    provider_type: inline::llm-as-judge
+    config: {}
+  - provider_id: braintrust
+    provider_type: inline::braintrust
+    config:
+      openai_api_key: ${env.OPENAI_API_KEY:}
   telemetry:
   - provider_id: meta-reference
     provider_type: inline::meta-reference