nemo2 peft merge

[HuiyingLi]

What does this PR do ?

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Collection: [Note which collection this PR will affect]

Changelog

• Add specific line by line info of high level changes in this PR.

Usage

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# Add a code snippet demonstrating how to use this 

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PR Type:

• New Feature
• Bugfix
• Documentation

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Additional Information

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[github-actions]

This PR is stale because it has been open for 14 days with no activity. Remove stale label or comment or update or this will be closed in 7 days.

[github-actions]

beep boop 🤖: 🙏 The following files have warnings. In case you are familiar with these, please try helping us to improve the code base.

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Your code was analyzed with PyLint. The following annotations have been identified:

************* Module nemo.collections.llm.peft.api
nemo/collections/llm/peft/api.py:169:0: C0301: Line too long (151/119) (line-too-long)
nemo/collections/llm/peft/api.py:36:0: C0116: Missing function or method docstring (missing-function-docstring)

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Your code has been rated at 9.74/10

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