Bump marshmallow from 3.26.2 to 4.2.2

Bumps [marshmallow](https://github.com/marshmallow-code/marshmallow) from 3.26.2 to 4.2.2.
- [Changelog](https://github.com/marshmallow-code/marshmallow/blob/dev/CHANGELOG.rst)
- [Commits](marshmallow-code/marshmallow@3.26.2...4.2.2)

---
updated-dependencies:
- dependency-name: marshmallow
  dependency-version: 4.2.2
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

pyproject.toml

@@ -11,7 +11,7 @@ dependencies = [
     "hug>=2.6.1,<3",
     "Jinja2>=3.1.2,<4",
     "Markdown>=3.4.1,<4",
-    "marshmallow>=3.13.0,<4",
+    "marshmallow>=3.13.0,<5",
     "peewee>=3.15.4,<4",
     "rich>=13.0.0,<14",
 ]