[quant][graphmode] Add quantizedconv1d to graphmode (#38341)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/38341
Test Plan:
python test/test_quantization.py TestQuantizeScriptPTSQOps.test_quantized_conv1d
Imported from OSS
Differential Revision: D21554256
fbshipit-source-id: baf78c7788a38acd9362204990f0b22c21263dfb
