Update main branch with TE 2.0 code, update version to 2.1.0.dev0

Signed-off-by: Przemek Tredak <ptredak@nvidia.com>

tests/paddle/test_install.py

-# Copyright (c) 2022-2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
-#
-# See LICENSE for license information.
-"""Test basic installation of Paddle extensions"""
-
-
-def test_import():
-    """
-    Test if Paddle extension can be imported normally
-    """
-    import transformer_engine.paddle  # pylint: disable=unused-import

tests/pytorch/custom_ort_ops/.gitignore

-build
-onnxruntime
-libcustom_ort_ops.so

tests/pytorch/custom_ort_ops/build.sh

-# Copyright (c) 2022-2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
-#
-# See LICENSE for license information.
-
-set -ex
-
-: ${CUSTOM_ORT_OPS_PATH=$(dirname $(realpath $0))}
-cd ${CUSTOM_ORT_OPS_PATH}
-
-# Download ONNX Runtime source
-git clone --depth=1 -b rel-1.19.2 --single-branch https://github.com/microsoft/onnxruntime.git || true
-
-# Configure and build with CMake
-mkdir -p build
-cmake -S . -B build -DCMAKE_INSTALL_PREFIX=.
-cmake --build build --verbose
-cmake --install build --verbose