Add napari assisted warp

[k034b363]

Describe your changes
A longer goal is to be able to parallelize warping of non-georeferenced geospatial images to a common reference image using plantcv's warp function in order to approximate georeferencing in the raster coordinate system. This PR adds a function to collect and store points clicked in napari to compare as reference points in warp across images.

Type of update
Is this a:

• New feature or feature enhancement

Associated issues
Contributes to, but does not close #26

Additional context
Add any other context about the problem here.

For the reviewer
See this page for instructions on how to review the pull request.

• PR functionality reviewed in a Jupyter Notebook
• All tests pass
• Test coverage remains 100%
• Documentation tested
• New documentation pages added to plantcv-geospatial/mkdocs.yml
• Changes to function input/output signatures added to changelog.md
• Code reviewed
• PR approved

[deepsource-io]

Here's the code health analysis summary for commits 798a570..350b2c2. View details on DeepSource ↗.

Analysis Summary

Analyzer	Status	Summary	Link
Python	✅ Success		View Check ↗
Test coverage	❌ Failure	❗ 3 occurences introduced	View Check ↗

Code Coverage Report

Metric	Aggregate	Python
Branch Coverage	100%	100%
Composite Coverage	98.6% (down 1.4% from main)	98.6% (down 1.4% from main)
Line Coverage	98.6% (down 1.4% from main)	98.6% (down 1.4% from main)
New Branch Coverage	100%	100%
New Composite Coverage	92.2%	92.2%
New Line Coverage	92.2%	92.2%

---

💡 If you’re a repository administrator, you can configure the quality gates from the settings.