fix: add dummy env var to stop lmeval from crashing

Signed-off-by: Nathan Weinberg <nweinber@redhat.com>

Author: nathan-weinberg

.github/workflows/redhat-distro-container.yml

@@ -63,6 +63,7 @@ jobs:
           CID="$(docker run -d --pull=never \
             -p 8321:8321 \
             --env INFERENCE_MODEL=meta-llama/Llama-3.2-1B-Instruct \
+            --env TRUSTYAI_LM_EVAL_NAMESPACE=dummy \
             --name llama-stack \
             ${{ env.IMAGE_NAME }}:${{ github.sha }})"
           trap 'docker rm -f "$CID" >/dev/null 2>&1 || true' EXIT