Adjust e2e workflow output logs

Author: ChristianZaccaria

.github/workflows/e2e_tests.yaml

@@ -104,9 +104,9 @@ jobs:
 
           set -euo pipefail
           pip install poetry
-          poetry lock --no-update
           poetry install --with test,docs
-          poetry run pytest -v -s ./tests/e2e/mnist_raycluster_sdk_test.py --json-report --json-report-file=${CODEFLARE_TEST_OUTPUT_DIR}/pytest_report.json 2>&1 | tee ${CODEFLARE_TEST_OUTPUT_DIR}/pytest.log
+          echo "Running e2e tests..."
+          poetry run pytest -v -s ./tests/e2e/mnist_raycluster_sdk_test.py > ${CODEFLARE_TEST_OUTPUT_DIR}/pytest_output.log 2>&1
 
       - name: Print CodeFlare operator logs
         if: always() && steps.deploy.outcome == 'success'