Do not use strict equality for bouning boxes comparison

[avalentino]

Without the change, test_tiles_when_tms_bounds_and_provided_bounds_cross_antimeridian fails on Debian Sid x86_64 as reported below.

The reason is that floating point numbers are not exactly equal but the relative error is really low and the test indeed already foresees a comparison of coordinates up to the 6th decimal digit, but is fails because of a strict equality comparison on the bbox tuples.

$ python3 -m pytest 
================================================================================ test session starts ================================================================================
platform linux -- Python 3.14.7, pytest-9.1.1, pluggy-1.6.0
benchmark: 5.2.3 (defaults: timer=time.perf_counter disable_gc=False min_rounds=5 min_time=0.000005 max_time=1.0 calibration_precision=10 warmup=False warmup_iterations=100000)
rootdir: /home/antonio/debian/git/morecantile
configfile: pyproject.toml
plugins: typeguard-4.4.4, cov-7.1.0, anyio-4.12.1, hypothesis-6.155.7, mock-3.15.1, lazy-fixtures-0.0.0, asyncio-1.4.0, zarr-3.3.0, recording-0.13.4, benchmark-5.2.3, xdist-3.8.0, requests_mock-1.12.1
asyncio: mode=Mode.STRICT, debug=False, asyncio_default_fixture_loop_scope=None, asyncio_default_test_loop_scope=function
collected 277 items                                                                                                                                                                 

tests/test_cli.py ............                                                                                                                                                [  4%]
tests/test_mercantile_conform.py ........................................                                                                                                     [ 18%]
tests/test_models.py ............................................................................................................................................             [ 69%]
tests/test_morecantile.py ......................xx.x......................F.........................                                                                          [ 96%]
tests/test_tms_variable_width.py ...                                                                                                                                          [ 97%]
tests/test_utils.py ........                                                                                                                                                  [100%]

===================================================================================== FAILURES ======================================================================================
___________________________________________ test_tiles_when_tms_bounds_and_provided_bounds_cross_antimeridian[bounds1-4-32632-tms_bbox1] ____________________________________________

bounds = (11.700978, 52.056474, 11.711114, 52.062706), expected = 4, crs = 32632, tms_bbox = (-17.582877658817317, 0.0, 95.87417095917766, 83.95429547980198)

    @pytest.mark.parametrize(
        ("bounds", "expected", "crs", "tms_bbox"),
        [
            # case where east tms bbox crosses antimeridian
            (
                (119.1, -32.86, 119.2, -32.82),
                6,
                32750,
                (100.23646734667152, -79.99407435445299, -158.6052850376368, 0.0),
            ),
            # case where west tms bbox crosses antimeridian
            (
                (11.700978, 52.056474, 11.711114, 52.062706),
                4,
                32632,
                (-17.582877658817317, 0.0, 95.87417095917766, 83.95429547980198),
            ),
        ],
    )
    def test_tiles_when_tms_bounds_and_provided_bounds_cross_antimeridian(
        bounds: tuple, expected: int, crs: int, tms_bbox: tuple
    ):
        utm = CRS.from_epsg(crs)
        rs_extent = utm.area_of_use.bounds
        tms = morecantile.TileMatrixSet.custom(
            crs=utm, extent_crs=CRS.from_epsg(4326), extent=list(rs_extent)
        )
        # tms.tiles needs to be aware if tms bounds and input bounds crosses the
        # antimeridian e.g. min(119.2, -158.605) clamps to much larger area. Now
        # that we check to see if lons contain antimeridian, we build tiles that
        # actually overlap the provided bounds to tiles.
>       assert tms.bbox == tms_bbox
E       assert BoundingBox(l...5429547980198) == (-17.58287765...5429547980198)
E         
E         At index 0 diff: -17.582877658817313 != -17.582877658817317
E         Use -v to get more diff

tests/test_morecantile.py:457: AssertionError
================================================================================= warnings summary ==================================================================================
tests/test_morecantile.py::test_is_valid_overzoom
  /home/antonio/debian/git/morecantile/morecantile/models.py:842: UserWarning: TileMatrix not found for level: 25 - Creating values from TMS Scale.
    warnings.warn(

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
============================================================================== short test summary info ==============================================================================
FAILED tests/test_morecantile.py::test_tiles_when_tms_bounds_and_provided_bounds_cross_antimeridian[bounds1-4-32632-tms_bbox1] - assert BoundingBox(l...5429547980198) == (-17.58287765...5429547980198)
================================================================ 1 failed, 273 passed, 3 xfailed, 1 warning in 1.55s ================================================================

[avalentino]

Thanks @vincentsarago