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/build.yaml

@@ -11,6 +11,15 @@ distribution_spec:
     - inline::meta-reference
     agents:
     - inline::meta-reference
+    eval:
+    - inline::meta-reference
+    datasetio:
+    - remote::huggingface
+    - inline::localfs
+    scoring:
+    - inline::basic
+    - inline::llm-as-judge
+    - inline::braintrust
     telemetry:
     - inline::meta-reference
     tool_runtime: