[pt][quant] avgpool3d for graph mode (#36598)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/36598
avgpool3d op for graph mode quantization
ghstack-source-id: 102204586
Test Plan: buck test //caffe2/test:quantization -- 'TestQuantizeScriptPTSQOps' --print-passing-details 2>&1 | tee b.log
Differential Revision: D21023035
fbshipit-source-id: cb5e627763513a19dba099a79cad750914b14ec6
