step 10 / jobs-migration: requirements.txt -> dispatch eval to HF Jobs

requirements.txt

@@ -12,6 +12,9 @@
 gradio[oauth]==5.50.0
 gradio-leaderboard==0.0.14
 pandas>=2.0
-huggingface_hub>=0.27.0
+# huggingface_hub >=1.1 for the Jobs Python API (run_job, inspect_job,
+# fetch_job_logs). Used by submit.py to dispatch + poll per-submission
+# GPU evals on HF Jobs (Step 10, space-setup/jobs-migration.md).
+huggingface_hub>=1.1.0
 datasets>=3.0
 requests>=2.31