Bump marshmallow from 4.2.0 to 4.2.1 (#2187)

Bumps [marshmallow](https://github.com/marshmallow-code/marshmallow) from 4.2.0 to 4.2.1.
- [Changelog](https://github.com/marshmallow-code/marshmallow/blob/dev/CHANGELOG.rst)
- [Commits](https://github.com/marshmallow-code/marshmallow/compare/4.2.0...4.2.1)

---
updated-dependencies:
- dependency-name: marshmallow
  dependency-version: 4.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pyproject.toml

@@ -35,7 +35,7 @@ gunicorn = {version = "==23.0.0", extras = ["gevent"]}
 iso8601 = "==2.1.0"
 jsonschema = {version = "==4.26.0", extras = ["format"]}
 lxml = "==6.0.2"
-marshmallow = "^4.2.0"
+marshmallow = "^4.2.1"
 marshmallow-sqlalchemy = "^1.4.2"
 newrelic = "^11.2.0"
 packaging = "==26.0"