cad/openvsp: update to 3.37.0

ChangeLog:
https://openvsp.org/blogs/announcements/2024/03/04/openvsp-3-37-0-released

Features:

• OpenVSP GUI available from Python API
• Facade allows OpenVSP API to run transparently on separate process
• GUI parental controls
• Python API documentation
• Surface Intersecion, CFDMesh, and FEAmesh much faster
• Add surface names to Intersect, CFDMesh, and FEAMesh progress output
• Native Apple M1/M2 support

Library Updates:

• New AngelScript – full M1 support
• Removed local modifications to AngelScript for documentation
• Moved AngelScript build to Libraries, better CMake integration
• Updated FLTK to 1.4.0-preview version
• Updated FLTK integration to Modern CMake
• Added OpenABF – Angle Based Flattening
• Updates to Code-Eli, performance improvements for meshing
• Update how Eigen is included in project

Bug Fixes:

• Fix meshing performance regression from 3.33.0
• Fix meshing crash regression from 3.33.0
• Fix on-the-fly updating of meshing lengths with model unit scale
• Fix not scaling fixed points with model scale
• Fix not scaling trim planes with model scale
• Fix FEA crash with subsurfaces and trims
• Fix FEA crash with empty trim part
• Fix corruption of Quad Meshes
• Fix FEA Individualize Rib and Plane routines
• Fix scroll wheel zoom on Windows
• Fix Wing insert section update from API.
• Fix error in K to F unit conversion
• Fix VSP icon in Ubuntu