Bump pycryptodome from 3.18.0 to 3.19.1 (#56)

Bumps [pycryptodome](https://github.com/Legrandin/pycryptodome) from 3.18.0 to 3.19.1.
- [Release notes](https://github.com/Legrandin/pycryptodome/releases)
- [Changelog](https://github.com/Legrandin/pycryptodome/blob/master/Changelog.rst)
- [Commits](Legrandin/pycryptodome@v3.18.0...v3.19.1)

---
updated-dependencies:
- dependency-name: pycryptodome
  dependency-type: direct:production
...

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

requirements.txt

@@ -31,7 +31,7 @@ py==1.11.0
 pyasn1==0.5.0
 pycodestyle==2.11.0
 pycparser==2.21
-pycryptodome==3.18.0
+pycryptodome==3.19.1
 pyparsing==3.1.1
 pyrsistent==0.19.3
 pytest==7.2.0