0ebe9513

By: Ammar Nanjiani <ammar.nanjiani@gmail.com>

fix(nix): auto-accept flake nixConfig to unblock direnv

nix-direnv evaluates the flake with no TTY, so nix's interactive
'do you want to allow extra-substituters' prompt can never be answered
and the devshell hangs. Set accept-flake-config globally; the flake's
caches are already mirrored in nix.settings substituters.
comin-ci-gate-testsdevshelldocshome-ammars-pchome-framework13nixos-ammars-pcnixos-aragornnixos-boromirnixos-denethornixos-erebornixos-framework13nixos-rivendellnixos-samwisenixos-steamdecknixos-theodennixos-wsl-workpre-commit-checkconfiguredevShellattic-clientdocumentationx86_64-linux