Pin transformers to a version before 4.48

GitOrigin-RevId: c5b9fe6b5650e2303360fa7d898e485744392a2a

Author: akhil-aws

setup.py

@@ -71,7 +71,7 @@ def get_version():
         'accelerate',
         'safetensors',
         'torch-neuronx',
-        'transformers>=4.36',
+        'transformers>=4.36,<4.48',
     ],
     python_requires='>=3.7',
     package_dir={'': 'src'},