[quant][graphmode][fx] Add support for fp16 bmm pattern (#52808) (#53021)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/53021
Add support for producing fp16 bmm pattern
Test Plan:
python test/test_quantization.py TestQuantizeFxOps.test_bmm
Imported from OSS
Imported from OSS
Reviewed By: vkuzo
Differential Revision: D26725349
fbshipit-source-id: debee718fc33e562aff3f5664757bb52ee85f651
