Bump statsmodels from 0.14.5 to 0.14.6

Bumps [statsmodels](https://github.com/statsmodels/statsmodels) from 0.14.5 to 0.14.6.
- [Release notes](https://github.com/statsmodels/statsmodels/releases)
- [Changelog](https://github.com/statsmodels/statsmodels/blob/main/CHANGES.md)
- [Commits](statsmodels/statsmodels@v0.14.5...v0.14.6)

---
updated-dependencies:
- dependency-name: statsmodels
  dependency-version: 0.14.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements.txt

@@ -5,7 +5,7 @@ numpy==1.26.4
 matplotlib==3.10.1
 dask[array, distributed]==2025.2.0
 requests==2.32.5
-statsmodels==0.14.5
+statsmodels==0.14.6
 pytest==8.4.2
 pytest-cov==7.0.0
 zarr==2.18.4