XAeronet - Update requirements.txt

[coreyjadams]

The FigConvNet Example needs this preprocessing script, which is how I noticed pyvista and vtk are not listed here as requirements.

These could use version requirements, too.

PhysicsNeMo Pull Request

Description

Checklist

• I am familiar with the Contributing Guidelines.
• New or existing tests cover these changes.
• The documentation is up to date with these changes.
• The CHANGELOG.md is up to date with these changes.
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[greptile-apps]

Greptile Summary

Added pyvista and vtk dependencies to XAeronet requirements. Both packages are legitimately used in the preprocessing scripts (surface/preprocessor.py and volume/preprocessor.py), making this a valid addition.

• Added pyvista and vtk without version constraints
• Both packages are imported and used in XAeronet preprocessing scripts
• FigConvNet example also uses pyvista and has it specified with version >=0.40.1
• Consider adding version constraints (pyvista>=0.40.1 and vtk>=9.2.6) for consistency with other examples in the repository

Important Files Changed

Filename	Overview
examples/cfd/external_aerodynamics/xaeronet/requirements.txt	Added pyvista and vtk dependencies without version constraints, but these packages are used in the codebase and version pinning would be consistent with repository patterns

_{Last reviewed commit: 50bb563}

[greptile-apps]

_{1 file reviewed, 1 comment}

_{Edit Code Review Agent Settings | Greptile}

[greptile-apps]

Consider adding version constraints for consistency with other examples in the repository. Based on other examples:

• pyvista>=0.40.1 (used in figconvnet and stokes_mgn)
• vtk>=9.2.6 (used in stokes_mgn, vortex_shedding_mgn, and others)

Suggested change

	pyvista
	vtk
	pyvista>=0.40.1
	vtk>=9.2.6

_{Note: If this suggestion doesn't match your team's coding style, reply to this and let me know. I'll remember it for next time!}

[mnabian]

LGTM

[coreyjadams]

/blossom-ci