Bump geopandas from 0.12.0 to 0.12.1 (#85)

Bumps [geopandas](https://github.com/geopandas/geopandas) from 0.12.0 to 0.12.1.
- [Release notes](https://github.com/geopandas/geopandas/releases)
- [Changelog](https://github.com/geopandas/geopandas/blob/main/CHANGELOG.md)
- [Commits](geopandas/geopandas@v0.12.0...v0.12.1)

---
updated-dependencies:
- dependency-name: geopandas
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>