address issues

[MikeLippincott]

Description

Applies fixes to the texture and granularity featurization modules.

What kind of change(s) are included?

• Documentation (changes docs or other related content)
• Bug fix (fixes an issue).
• Enhancement (adds functionality).
• Breaking change (these changes would cause existing functionality to not work as expected).

Checklist

Please ensure that all boxes are checked before indicating that this pull request is ready for review.

• I have read and followed the CONTRIBUTING.md guidelines.
• I have searched for existing content to ensure this is not a duplicate.
• I have performed a self-review of these additions (including spelling, grammar, and related).
• These changes pass all pre-commit checks.
• I have added comments to my code to help provide understanding
• I have added a test which covers the code changes found within this PR
• I have deleted all non-relevant text in this pull request template.

---

📚 Documentation preview 📚: https://zedprofiler--38.org.readthedocs.build/en/38/

[codecov]

Codecov Report

❌ Patch coverage is 90.32258% with 9 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (main@56b0f65). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
src/zedprofiler/featurization/colocalization.py	85.00%	3 Missing ⚠️
src/zedprofiler/IO/loading_classes.py	90.00%	1 Missing ⚠️
src/zedprofiler/featurization/granularity.py	93.33%	1 Missing ⚠️
src/zedprofiler/featurization/intensity.py	75.00%	1 Missing ⚠️
src/zedprofiler/featurization/neighbors.py	94.44%	1 Missing ⚠️
src/zedprofiler/featurization/texture.py	85.71%	1 Missing ⚠️
src/zedprofiler/image_utils/image_utils.py	85.71%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #38   +/-   ##
=======================================
  Coverage        ?   92.47%           
=======================================
  Files           ?       14           
  Lines           ?     1343           
  Branches        ?        0           
=======================================
  Hits            ?     1242           
  Misses          ?      101           
  Partials        ?        0           

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