Relax the type that is needed for evaluation metric function

[wd60622]

Description

Docstring example fix

Related Issue

• Closes #
• Related to #

Checklist

• Checked that the pre-commit linting/style checks pass
• Included tests that prove the fix is effective or that the new feature works
• Added necessary documentation (docstrings and/or example notebooks)
• If you are a pro: each commit corresponds to a relevant logical change

Modules affected

• MMM
• CLV
• Customer Choice

Type of change

• New feature / enhancement
• Bug fix
• Documentation
• Maintenance
• Other (please specify):

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📚 Documentation preview 📚: https://pymc-marketing--1413.org.readthedocs.build/en/1413/

[codecov]

Codecov Report

Attention: Patch coverage is 92.30769% with 1 line in your changes missing coverage. Please review.

Project coverage is 94.56%. Comparing base (6f12316) to head (874e01a).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
pymc_marketing/mlflow.py	83.33%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1413      +/-   ##
==========================================
- Coverage   94.57%   94.56%   -0.01%     
==========================================
  Files          48       48              
  Lines        5257     5266       +9     
==========================================
+ Hits         4972     4980       +8     
- Misses        285      286       +1     

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