chore: Bump marshmallow from 3.21.1 to 3.21.2

Bumps [marshmallow](https://github.com/marshmallow-code/marshmallow) from 3.21.1 to 3.21.2.
- [Changelog](https://github.com/marshmallow-code/marshmallow/blob/dev/CHANGELOG.rst)
- [Commits](marshmallow-code/marshmallow@3.21.1...3.21.2)

---
updated-dependencies:
- dependency-name: marshmallow
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements.in

@@ -13,7 +13,7 @@ djangorestframework>=3.10.3,<3.16
 importlib-metadata==7.1.0
 jsonschema==4.22.0
 lxml==5.2.1
-marshmallow==3.21.1
+marshmallow==3.21.2
 pydantic==2.7.2
 pyOpenSSL==24.1.0
 pytz==2024.1

requirements.txt

@@ -47,7 +47,7 @@ lxml==5.2.1
     # via
     #   -r requirements.in
     #   signxml
-marshmallow==3.21.1
+marshmallow==3.21.2
     # via -r requirements.in
 packaging==23.1
     # via marshmallow