revert other bumps

Author: SigureMo

requirements/runtime.txt

@@ -10,11 +10,11 @@ bleach==6.0.0
     # via readme-renderer
 certifi==2023.7.22
     # via requests
-cffi==1.16.0
+cffi==1.15.1
     # via cryptography
 charset-normalizer==3.2.0
     # via requests
-cryptography==42.0.5
+cryptography==42.0.4
     # via secretstorage
 docutils==0.20.1
     # via readme-renderer