Pin protobuf version to workaround the error in latest version

SagarikaKengunte · SagarikaKengunte · commit 9a066a19a3d1 · 2025-01-14T10:57:05.000-08:00
diff --git a/sdk/python/dev-requirements.txt b/sdk/python/dev-requirements.txt
@@ -11,3 +11,4 @@ tensorflow-hub==0.15.0
 transformers==4.34.0
 keras==2.9
 jupyter-client==7.4.9
+protobuf==3.19.4
