v1.20.0: VITS, Phi-3 ONNX export

Extended ONNX export

• VITS ONNX export by @echarlaix in #1607
• Phi-3 ONNX export by @JingyaHuang in #1870
• Add Phi-3 normalized config by @kunal-vaishnavi in #1841
• Add Phi-3 small normalized config by @JingyaHuang in #1864

Other changes and bugfixes

• Bump transformers version by @echarlaix in #1824

• Remove call to apt update before apt purge in the main doc build workflow by @regisss in #1830

• Update github workflows by @echarlaix in #1829

• Remove bad PPA in main doc build workflow by @regisss in #1831

• Fix TPU doc build by @regisss in #1834

• Fix sentence transformers models infer library by @echarlaix in #1832

• Fix random initialization of bias when using GPTQ quantization with models without bias by @B-201 in #1827

• Update the Transformers dependency in the Habana extra by @regisss in #1851

• Make stable diffusion unet and vae number of channels static by @eaidova in #1840

• Fix compatibility with transformers v4.41.0 for ONNX by @echarlaix in #1860

• Fix FX CI by @IlyasMoutawwakil in #1866

• Fix Utils CI by @IlyasMoutawwakil in #1867

• Fix BT CI by @IlyasMoutawwakil in #1872

• Fix ORTConfig loading by @mr-sarthakgupta in #1879

• Update ORT doc for ROCM 6.0 by @mht-sharma in #1862

• Fix ort config instantiation (from_pretrained) and saving (save_pretrained) by @IlyasMoutawwakil in #1865

• Fix ORT CI by @IlyasMoutawwakil in #1875

• Update optimum intel extra by @echarlaix in #1882

• Bump transformers version for neuron extras by @JingyaHuang in #1881

New Contributors

• @B-201 made their first contribution in #1827
• @mr-sarthakgupta made their first contribution in #1879

Full Changelog: v1.19.0...v1.20.0