chore(deps): Bump pycryptodome in the api-dependencies group

Bumps the api-dependencies group with 1 update: [pycryptodome](https://github.com/Legrandin/pycryptodome).


Updates `pycryptodome` from 3.20.0 to 3.21.0
- [Release notes](https://github.com/Legrandin/pycryptodome/releases)
- [Changelog](https://github.com/Legrandin/pycryptodome/blob/master/Changelog.rst)
- [Commits](Legrandin/pycryptodome@v3.20.0...v3.21.0)

---
updated-dependencies:
- dependency-name: pycryptodome
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: api-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -19,7 +19,7 @@ platformdirs==4.3.6
 prettytable==3.11.0
 prometheus-client==0.21.0
 pycodestyle==2.12.1
-pycryptodome==3.20.0
+pycryptodome==3.21.0
 pydantic==2.9.2
 pydub==0.25.1
 pyflakes==3.2.0