Support torch==2.0.1

[goodsong81]

Summary

• Support for torch==2.0.1 in addition to 1.13.1
• Skip NNCF tests for MaskRCNN on torch2.0 environment due to incompatibility
  (Torch2.0 CUDA runtime error during NNCF optimization of ROIAlign MMCV kernel for MaskRCNN #2451)
• Update documentation

How to test

• Torch1.13.1

tox -e tests-all-py310-pt1

• Torch2.0.1

tox -e tests-all-py310-pt2

• Trouble shooting for MMCV _ext.so problem

find ~/.cache/pip -name mmcv* -delete
tox -re tests-all-py310-pt2

Checklist

• I have added unit tests to cover my changes.​
• I have added integration tests to cover my changes.​
• I have added e2e tests for validation.
• I have added the description of my changes into CHANGELOG in my target branch (e.g., CHANGELOG in develop).​
• I have updated the documentation in my target branch accordingly (e.g., documentation in develop).
• I have linked related issues.

License

• I submit my code changes under the same Apache License that covers the project.
  Feel free to contact the maintainers if that's a concern.
• I have updated the license header for each file (see an example below).

# Copyright (C) 2023 Intel Corporation
# SPDX-License-Identifier: Apache-2.0

[codecov]

Codecov Report

Patch coverage has no change and project coverage change: -0.01% ⚠️

Comparison is base (7eec927) 81.35% compared to head (a131033) 81.35%.
Report is 1 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #2465      +/-   ##
===========================================
- Coverage    81.35%   81.35%   -0.01%     
===========================================
  Files          517      517              
  Lines        37777    37777              
===========================================
- Hits         30735    30734       -1     
- Misses        7042     7043       +1     

Flag	Coverage Δ
py310	81.35% <ø> (ø)
py38	81.33% <ø> (ø)
py39	81.33% <ø> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

see 3 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[eunwoosh]

LGTM. I have a minor question. Please take a look.