[ci] Sync test areas with test-pipeline.yaml and enable new pipeline generator (#33080)

Signed-off-by: Kevin H. Luu <khluu000@gmail.com>
Signed-off-by: khluu <khluu000@gmail.com>
Co-authored-by: Kevin Luu <khluu@Kevins-MacBook-Pro.local>

.buildkite/test_areas/models_basic.yaml

@@ -44,7 +44,7 @@ steps:
   - vllm/
   - tests/models/test_utils.py
   - tests/models/test_vision.py
-  no_gpu: true
+  device: cpu
   commands:
     - pytest -v -s models/test_utils.py models/test_vision.py