Bump typing-extensions from 4.14.0 to 4.15.0

Bumps [typing-extensions](https://github.com/python/typing_extensions) from 4.14.0 to 4.15.0.
- [Release notes](https://github.com/python/typing_extensions/releases)
- [Changelog](https://github.com/python/typing_extensions/blob/main/CHANGELOG.md)
- [Commits](python/typing_extensions@4.14.0...4.15.0)

---
updated-dependencies:
- dependency-name: typing-extensions
  dependency-version: 4.15.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,7 +1,7 @@
 pymatgen==2025.4.17
 pydantic==2.11.7
 pydantic-settings==2.9.1
-typing-extensions==4.14.0
+typing-extensions==4.15.0
 monty==2025.3.3
 numpy==1.26.1
 requests==2.32.3