Bump cryptography from 41.0.6 to 42.0.0 in /llvm/utils/git (#12616)

Bumps [cryptography](https://github.com/pyca/cryptography) from 41.0.6
to 42.0.0.

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

Author: dependabot[bot]

llvm/utils/git/requirements_formatting.txt

@@ -18,7 +18,7 @@ charset-normalizer==3.2.0
     # via requests
 click==8.1.7
     # via black
-cryptography==41.0.6
+cryptography==42.0.0
     # via pyjwt
 darker==1.7.2
     # via -r llvm/utils/git/requirements_formatting.txt.in