Shiyan Deng

@byshiue Hey, I added some fixes, could you please take a look again? Thanks!

Really sorry about the inconvenience. I can't really run the tensorflow unit tests due to some constraints. I tried running `encoder_sample.cc` but hit an error at [this line](https://github.com/842974287/FasterTransformer/blob/main/sample/cpp/encoder_sample.cc#L190) saying ```...

@mciprian13 Besides this case I can think of QuantizedConv and QuantizedNode. Is there any node else that seems obvious to add?

@mciprian13 > those nodes which have constraints regarding the in/out quantization parameters (which can be found in Quantization.cpp) Sorry I couldn't find the right constraints in Quantization.cpp. I did find...