fix

Author: ydshieh

.github/workflows/check_failed_tests.yml

@@ -274,7 +274,6 @@ jobs:
           run_idx: ${{ matrix.run_idx }}
           pr_number: ${{ inputs.pr_number }}
         run: |
-          git checkout ${{ github.sha }}
           python3 utils/check_bad_commit.py --start_commit "$START_SHA" --end_commit "$END_SHA" --file "ci_results_${job}/new_failures.json" --output_file "new_failures_with_bad_commit_${job}_${run_idx}.json"
 
       - name: Show results