Bump itsdangerous from 2.1.2 to 2.2.0

Bumps [itsdangerous](https://github.com/pallets/itsdangerous) from 2.1.2 to 2.2.0.
- [Release notes](https://github.com/pallets/itsdangerous/releases)
- [Changelog](https://github.com/pallets/itsdangerous/blob/main/CHANGES.rst)
- [Commits](pallets/itsdangerous@2.1.2...2.2.0)

---
updated-dependencies:
- dependency-name: itsdangerous
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements.txt

@@ -13,7 +13,7 @@ Flask-Session==0.8.0
 Flask-SQLAlchemy==3.1.1
 Flask-WTF==1.2.1
 idna==3.7
-itsdangerous==2.1.2
+itsdangerous==2.2.0
 Jinja2==3.1.3
 Mako==1.3.3
 MarkupSafe==2.1.5