ns for fx: support binary ops when adding unshadowed loggers for inputs (#56408)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/56408
Adds the ability to log unshadowed inputs of binary ops such as `add`
and `mul`, when indices 0, 1, or 0 and 1 are tensors.
Note: making shadowing support this is saved for a future PR.
Test Plan:
```
python test/test_quantization.py TestFXNumericSuiteCoreAPIs.test_add_mul_inputs_activations
```
Imported from OSS
Reviewed By: jerryzh168
Differential Revision: D27864296
fbshipit-source-id: 3cbeb728297aa192d1ea17e815299709fd9db056