build(deps): update geojson requirement from ~=3.1.0 to ~=3.2.0

Updates the requirements on [geojson](https://github.com/jazzband/geojson) to permit the latest version.
- [Changelog](https://github.com/jazzband/geojson/blob/main/CHANGELOG.rst)
- [Commits](jazzband/geojson@3.1.0...3.2.0)

---
updated-dependencies:
- dependency-name: geojson
  dependency-type: direct:production
...

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

pyproject.toml

@@ -62,7 +62,7 @@ docs = [
     "Sphinx~=8.0",
     "boto3~=1.26",
     "cartopy~=0.21",
-    "geojson~=3.1.0",
+    "geojson~=3.2.0",
     "geopandas~=1.0.0",
     "geoviews~=1.9",
     "hvplot~=0.11.0",