Clean up workflows (#2231)
* clean up unused workflows and group tflite workflows
* use runner group
* github runners
* fixes
* tes fx optimization and quantization
* add ci env var
* more cleanup
* trigger
* trigger
* fixes
* remove outdated torch ao quantization
* remove staging test
* fix
* fix
* more cleaning
* more cleanup
* no tensorflow onnx export
* test onnx
* more xdist auto
* remove dead code
* no tf onnx cli tests
* benchmarks never raaan
* onnx tensorflow conversion was never tested
* move multi platform multi version onnxruntime tests to slow
* style
* stable dropout
* first fixes of doctest
* fix decoder external data
* fix
* fix check_and_save_model once and for all
* tiddy up
* style
* fix
* one timm test
* use less timm models but at least make sure it's tested
* remove macos
* no dynamix axis is slow
* remove timm_test marker
* fix
* skip
* fix
* fix
