Bump cryptography

Resolves https://github.com/flathub/flathub/security/dependabot/14

.github/actions/merge/requirements.txt

@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.12
 # by the following command:
 #
-#    pip-compile requirements.in
+#    pip-compile
 #
 anyio==4.4.0
     # via gql
@@ -17,7 +17,7 @@ cffi==1.16.0
     #   pynacl
 charset-normalizer==3.3.2
     # via requests
-cryptography==42.0.8
+cryptography==43.0.1
     # via pyjwt
 deprecated==1.2.14
     # via pygithub