Create parent trusted list path before writing
Create parent trusted list path before writing

This makes sure that $HOME/.local/share/nix exists before we try to
write to it.

NixOS/nix,NixOS/nix,NixOS/nix,rycee/nix,rycee/nix,rycee/nix,NixOS/nix,NixOS/nix,rycee/nix,rycee/nix