Fix colormap issue by updating plot-publisher dependency

[darshdinger]

Short description of the changes:

Updates the plot-publisher dependency from >=1.0,<2.0 to >=1.1.0.dev1,<2.0 to address the colormap change in heatmaps that occurred after a recent update. The new version restores the expected colorscale behavior and allows for colorscale customization.

Long description of the changes:

After updating finddata, users reported that heatmap colormaps changed from the familiar rainbow/jet colorscale to a purple/magenta scale. This was due to changes in the underlying plot-publisher package that finddata imports for plotting functionality.

This PR updates the dependency constraint in both [tool.pixi.dependencies] and [tool.pixi.package.run-dependencies] sections of pyproject.toml to require version 1.1.0.dev1 or higher of plot-publisher, which includes the fix for this issue.

The change ensures that when finddata environments are redeployed with conda, the correct version of plot-publisher will be automatically picked up.

Check list for the pull request

• I have read the [CONTRIBUTING]
• I have read the [CODE_OF_CONDUCT]
• I have added tests for my changes (N/A - dependency version update only)
• I have updated the documentation accordingly (N/A - no user-facing doc changes needed)

Check list for the reviewer

• I have read the [CONTRIBUTING]
• I have verified the proposed changes
• best software practices
  • all internal functions have an underbar, as is python standard
  • clearly named variables (better to be verbose in variable names)
  • code comments explaining the intent of code blocks
• All the tests are passing
• The documentation is up to date
• code comments added when explaining intent

Manual test for the reviewer

1. Check out this branch
2. Run pixi install to update dependencies
3. Verify that plot-publisher version 1.1.0.dev1 is installed: pixi list | grep plot-publisher
4. Test that finddata imports correctly: pixi run python -c "import finddata; print(finddata.__version__)"
5. Test the CLI: pixi run finddata --version
6. If possible, test heatmap generation to verify the colorscale is correct

References

• EWM: EWM # 14408
• plot-publisher package: https://github.com/neutrons/plot-publisher