Temporarily use a master commit as some interesting failures have been
fixed there (yubikey-manager and notmuch).
* //users/tazjin/nixos/camden: The acme module was moved around, so we
need to adjust the disabled module path.
Change-Id: I21c6a1963ffe4205f3577f531ce10b778a82e2ff
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4865
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>