Afs2-model

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- Remove duplicate get portal info

- Update version API info.

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- Nothing changed.

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- implement v2 models upload_model

- Update parsers requirements afs-sdk specific version

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- add parsers module to parse ipynb manifest.

- add parsers module unit test

- Add parsers in cli.

- Update config_handler set env from headers changed yet.

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- Update config_hanelder init

- Update documents

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- Nothing changed yet.