numpy<2

[hewers]

Maybe this is because I migrated this project to uv using uvx migrate-to-uv; but I resolved the following warning by adding the dependency numpy<2.

# uv run brain-stl
      Built brain-stl @ file:///home/user/brain-stl
Installed 1 package in 1ms

A module that was compiled using NumPy 1.x cannot be run in
NumPy 2.3.1 as it may crash. To support both 1.x and 2.x
versions of NumPy, modules must be compiled with NumPy 2.0.
Some module may need to rebuild instead e.g. with 'pybind11>=2.12'.

If you are a user of the module, the easiest solution will be to
downgrade to 'numpy<2' or try to upgrade the affected module.
We expect that some modules will need time to support NumPy 2.

Traceback (most recent call last):  File "/home/user/brain-stl/.venv/bin/brain-stl", line 4, in <module>
    from brain_stl.cli import run_cli
  File "/home/user/brain-stl/brain_stl/__init__.py", line 1, in <module>
    from .main import run_brain_stl
  File "/home/user/brain-stl/brain_stl/main.py", line 7, in <module>
    import fast_simplification
  File "/home/user/brain-stl/.venv/lib/python3.12/site-packages/fast_simplification/__init__.py", line 2, in <module>
    from .replay import _map_isolated_points, replay_simplification  # noqa: F401
  File "/home/user/brain-stl/.venv/lib/python3.12/site-packages/fast_simplification/replay.py", line 3, in <module>
    from . import _replay
Traceback (most recent call last):
  File "/home/user/brain-stl/.venv/bin/brain-stl", line 4, in <module>
    from brain_stl.cli import run_cli
  File "/home/user/brain-stl/brain_stl/__init__.py", line 1, in <module>
    from .main import run_brain_stl
  File "/home/user/brain-stl/brain_stl/main.py", line 7, in <module>
    import fast_simplification
  File "/home/user/brain-stl/.venv/lib/python3.12/site-packages/fast_simplification/__init__.py", line 2, in <module>
    from .replay import _map_isolated_points, replay_simplification  # noqa: F401
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/user/brain-stl/.venv/lib/python3.12/site-packages/fast_simplification/replay.py", line 3, in <module>
    from . import _replay
  File "fast_simplification/_replay.pyx", line 1, in init fast_simplification._replay
ImportError: numpy.core.multiarray failed to import (auto-generated because you didn't call 'numpy.import_array()' after cimporting numpy; use '<void>numpy._import_array' to disable if you are certain you don't need it).