fix: set lower bound on threadpoolctl (#914)

settings.ini

@@ -15,7 +15,7 @@ language = English
 custom_sidebar = True
 license = apache2
 status = 2
-requirements = cloudpickle coreforecast>=0.0.12 numba>=0.55.0 numpy>=1.21.6 pandas>=1.3.5 scipy>=1.7.3 statsmodels>=0.13.2 tqdm fugue>=0.8.1 utilsforecast>=0.1.4 threadpoolctl
+requirements = cloudpickle coreforecast>=0.0.12 numba>=0.55.0 numpy>=1.21.6 pandas>=1.3.5 scipy>=1.7.3 statsmodels>=0.13.2 tqdm fugue>=0.8.1 utilsforecast>=0.1.4 threadpoolctl>=3
 polars_requirements = polars[numpy]
 ray_requirements = fugue[ray]>=0.8.1 protobuf>=3.15.3,<4.0.0 numpy<2 pandas<2.2 ray<2.8
 dask_requirements = fugue[dask]>=0.8.1