Bump pathos from 0.3.0 to 0.3.1

Bumps [pathos](https://github.com/uqfoundation/pathos) from 0.3.0 to 0.3.1.
- [Release notes](https://github.com/uqfoundation/pathos/releases)
- [Commits](uqfoundation/pathos@pathos-0.3.0...pathos-0.3.1)

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

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

requirements.txt

@@ -72,7 +72,7 @@ pandas==2.0.3
     # via
     #   SMACT (setup.py)
     #   pymatgen
-pathos==0.3.0
+pathos==0.3.1
     # via SMACT (setup.py)
 pillow==10.0.0
     # via matplotlib