Merge pull request #690 from Xilinx/dependabot/pip/protobuf-3.20.2

Bump protobuf from 3.20.1 to 3.20.2

requirements.txt

@@ -9,7 +9,7 @@ onnx==1.11.0
 onnxoptimizer
 onnxruntime==1.11.1
 pre-commit==2.9.2
-protobuf==3.20.1
+protobuf==3.20.2
 pyscaffold==3.2.1
 scipy==1.5.2
 setupext-janitor>=1.1.2