Change TRANSFORMERS_OFFLINE env variable to 1

Author: pablo-garay

.github/actions/test-template/action.yml

@@ -161,7 +161,7 @@ runs:
           -d \
           --name nemo_container_${{ github.run_id }} ${ARG[@]} \
           --shm-size=64g \
-          --env TRANSFORMERS_OFFLINE=0 \
+          --env TRANSFORMERS_OFFLINE=1 \
           --env HYDRA_FULL_ERROR=1 \
           --env HF_HOME=/home/TestData/HF_HOME \
           --env RUN_ID=${{ github.run_id }} \