Bump pymatgen from 2024.6.10 to 2024.7.18

Bumps [pymatgen](https://github.com/materialsproject/pymatgen) from 2024.6.10 to 2024.7.18.
- [Release notes](https://github.com/materialsproject/pymatgen/releases)
- [Changelog](https://github.com/materialsproject/pymatgen/blob/master/docs/CHANGES.md)
- [Commits](materialsproject/pymatgen@v2024.6.10...v2024.7.18)

---
updated-dependencies:
- dependency-name: pymatgen
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements/requirements.txt

@@ -1,4 +1,4 @@
-pymatgen==2024.6.10
+pymatgen==2024.7.18
 custodian==2024.6.24
 jobflow==0.1.17
 emmet-core==0.84.1