Tests fail when using NumPy 2.0

[maxrjones]

All the titiler-xarray tests fail when using NumPy 2.0, with ERROR tests/test_app.py::test_get_variables_test - ValueError: numpy.dtype size changed, may indicate binary incompatibility. Expected 96 from C header, got 88 from PyObject

Here's the full traceback for one of the failures:

_________________________________________________________________________________________ ERROR at setup of test_get_variables_test _________________________________________________________________________________________

monkeypatch = <_pytest.monkeypatch.MonkeyPatch object at 0x108495f10>

    @pytest.fixture
    def app(monkeypatch):
        """App fixture."""
        monkeypatch.setenv("TITILER_XARRAY_DEBUG", "TRUE")
        monkeypatch.setenv("TEST_ENVIRONMENT", "1")
    
>       from titiler.xarray.main import app

tests/conftest.py:13: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
titiler/xarray/main.py:5: in <module>
    import rioxarray
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/rioxarray/__init__.py:5: in <module>
    import rioxarray.raster_array  # noqa
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/rioxarray/raster_array.py:22: in <module>
    import xarray
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/xarray/__init__.py:3: in <module>
    from xarray import testing, tutorial
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/xarray/testing/__init__.py:1: in <module>
    from xarray.testing.assertions import (  # noqa: F401
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/xarray/testing/assertions.py:9: in <module>
    import pandas as pd
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/pandas/__init__.py:22: in <module>
    from pandas.compat import is_numpy_dev as _is_numpy_dev  # pyright: ignore # noqa:F401
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/pandas/compat/__init__.py:18: in <module>
    from pandas.compat.numpy import (
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/pandas/compat/numpy/__init__.py:4: in <module>
    from pandas.util.version import Version
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/pandas/util/__init__.py:2: in <module>
    from pandas.util._decorators import (  # noqa:F401
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/pandas/util/_decorators.py:14: in <module>
    from pandas._libs.properties import cache_readonly
/Users/max/miniforge3/envs/titiler-xarray/lib/python3.11/site-packages/pandas/_libs/__init__.py:13: in <module>
    from pandas._libs.interval import Interval
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

>   ???
E   ValueError: numpy.dtype size changed, may indicate binary incompatibility. Expected 96 from C header, got 88 from PyObject

pandas/_libs/interval.pyx:1: ValueError

These is likely a Pandas issue, but I'm just raising an issue for now until I have more time to look into it. I'm going to open a separate PR to temporarily pin NumPy to unblock some work.