pytorch

eb0971cf - [quant][pt2e][be] Remove _input_output_share_observers and _reuse_input_obs_or_fq from QuantizationAnnotation (#102854)

[quant][pt2e][be] Remove _input_output_share_observers and _reuse_input_obs_or_fq from QuantizationAnnotation (#102854) Summary: att, after we support SharedQuantizationSpec we don't need these things anymore, this PR refactors the uses of _input_output_share_observers to SharedQuantizationSpec Test Plan: ``` buck2 test mode/opt caffe2/test:quantization_pt2e -- 'caffe2/test:quantization_pt2e' ``` Reviewed By: andrewor14 Differential Revision: D46301342 Pull Request resolved: https://github.com/pytorch/pytorch/pull/102854 Approved by: https://github.com/andrewor14