Bump matplotlib from 3.10.1 to 3.10.8

Bumps [matplotlib](https://github.com/matplotlib/matplotlib) from 3.10.1 to 3.10.8.
- [Release notes](https://github.com/matplotlib/matplotlib/releases)
- [Commits](matplotlib/matplotlib@v3.10.1...v3.10.8)

---
updated-dependencies:
- dependency-name: matplotlib
  dependency-version: 3.10.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -2,7 +2,7 @@
 xarray==2025.1.2
 pandas==2.3.3
 numpy==1.26.4
-matplotlib==3.10.1
+matplotlib==3.10.8
 dask[array, distributed]==2025.2.0
 requests==2.32.5
 statsmodels==0.14.6