Fix typos in ESM2 finetune notebook

[balvisio]

Description

Fixes path references in the ESM2 fine-tune Jupyter notebook.

Type of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Refactor
• Documentation update
• Other (please describe):

CI Pipeline Configuration

Configure CI behavior by applying the relevant labels:

• SKIP_CI - Skip all continuous integration tests
• INCLUDE_NOTEBOOKS_TESTS - Execute notebook validation tests in pytest
• INCLUDE_SLOW_TESTS - Execute tests labelled as slow in pytest for extensive testing

Note

By default, the notebooks validation tests are skipped unless explicitly enabled.

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Usage

TODO: Add code snippet

Pre-submit Checklist

• I have tested these changes locally
• I have updated the documentation accordingly
• I have added/updated tests as needed
• All existing tests pass successfully

[copy-pr-bot]

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[balvisio]

/ok to test b995f35

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.35%. Comparing base (267eb51) to head (b995f35).
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1023      +/-   ##
==========================================
- Coverage   81.36%   81.35%   -0.01%     
==========================================
  Files         152      152              
  Lines       10258    10258              
==========================================
- Hits         8346     8345       -1     
- Misses       1912     1913       +1     

see 1 file with indirect coverage changes

[yzhang123]

Thanks!