chore(deps): bump pandas-stubs from 2.3.2.250827 to 2.3.2.250926

Bumps [pandas-stubs](https://github.com/pandas-dev/pandas-stubs) from 2.3.2.250827 to 2.3.2.250926.
- [Changelog](https://github.com/pandas-dev/pandas-stubs/blob/main/docs/release_procedure.md)
- [Commits](pandas-dev/pandas-stubs@v2.3.2.250827...v2.3.2.250926)

---
updated-dependencies:
- dependency-name: pandas-stubs
  dependency-version: 2.3.2.250926
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pyproject.toml

@@ -82,7 +82,7 @@ dev-mkdocs = [
 dev-mypy = [
   "mypy == 1.17.1",
   "grpc-stubs == 1.53.0.6",
-  "pandas-stubs == 2.3.2.250827",
+  "pandas-stubs == 2.3.2.250926",
   "types-Markdown == 3.8.0.20250809",
   "types-protobuf == 6.30.2.20250822",
   # For checking the noxfile, docs/ script, and tests