macOS M1 - Slicer 5.10: trame-rca crash when trying to find libvtkParallel

# Description
The server start crash when trying to run the minimal hello world example from trame-slicer.
Stacktrace:
```
Traceback (most recent call last):

File "", line 5, in
File "", line 10, in
File "/Applications/Slicer.app/Contents/lib/Python/lib/python3.12/site-packages/trame_slicer/rca_view/__init__.py", line 3, in
from .rca_view_factory import (
File "/Applications/Slicer.app/Contents/lib/Python/lib/python3.12/site-packages/trame_slicer/rca_view/rca_view_factory.py", line 10, in
from trame_rca.utils import RcaEncoder, RcaRenderScheduler, RcaViewAdapter, VtkWindow
File "/Applications/Slicer.app/Contents/lib/Python/lib/python3.12/site-packages/trame_rca/utils.py", line 24, in
from trame_rca.vtk_utils import VtkWindow
File "/Applications/Slicer.app/Contents/lib/Python/lib/python3.12/site-packages/trame_rca/vtk_utils.py", line 7, in
from vtkmodules.vtkWebCore import vtkRemoteInteractionAdapter
ImportError: dlopen(/Applications/Slicer.app/Contents/bin/Python/vtkmodules/vtkWebCore.cpython-312-darwin.so, 0x0002): Library not loaded: /Users/svc-dashboard/D/S/A/VTK-build/lib/libvtkParallel-9.5.1.dylib
Referenced from: <12CA5C77-2FF4-3DBF-B24A-24FF733A970F> /Applications/Slicer.app/Contents/Extensions-34045/SlicerTrame/lib/Slicer-5.10/libvtkWebCore.1.dylib
Reason: tried: '/Users/svc-dashboard/D/S/A/VTK-build/lib/libvtkParallel-9.5.1.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/Users/svc-dashboard/D/S/A/VTK-build/lib/libvtkParallel-9.5.1.dylib' (no such file), '/Users/svc-dashboard/D/S/A/VTK-build/lib/libvtkParallel-9.5.1.dylib' (no such file)
```

# System spec
Chip: Apple M1
Memory: 16G
os: macOS sonoma 14.4

# Steps to reproduce
- Grab slicer stable version - 5.10 from https://download.slicer.org/ - revision 34045 - built ~2026-02-13~ EDIT: 2025-11-10
- install SlicerTrame extension - version 729154a (2025-12-12)
- Run the trame slicer minimal example : [example link](https://github.com/KitwareMedical/trame-slicer/blob/b2a3a2ba56b51698ab2d90fd43861351200a1b37/examples/minimal/_01_hello_world.py)
Then you get backtrace described above.

# More debug info
## libs are available in vtkmodules:
```
jules@macm1 vtkmodules % pwd
/Applications/Slicer.app/Contents/bin/Python/vtkmodules
jules@macm1 vtkmodules % ls | grep -i parallel
vtkFiltersParallel.cpython-312-darwin.so
vtkFiltersParallelImaging.cpython-312-darwin.so
vtkIOParallel.cpython-312-darwin.so
vtkIOParallelXML.cpython-312-darwin.so
vtkParallelCore.cpython-312-darwin.so
```

## Slicer python console
```
>>> import vtk
>>> vtk.__file__
'/Applications/Slicer.app/Contents/bin/Python/vtk.py'
>>> vtk.__version__
'9.5.2'
```

Start with examples/minimal/_01_hello_world.py and the import path through trame_rca/vtk_utils.py shown in the traceback. Reproduce on the specified Slicer 5.10 macOS M1 setup and inspect why libvtkWebCore.1.dylib requests the missing libvtkParallel-9.5.1.dylib despite the available vtkmodules libraries. Done means the minimal example starts without the ImportError.

Written by the indexing model from the issue text.