add all hosts to sops

modules/nixos/common/sops-nix.nix

@@ -1,16 +1,7 @@
-{
-  config,
-  inputs,
-  lib,
-  ...
-}:
-let
-  defaultSopsPath = "${inputs.self}/hosts/${config.networking.hostName}/secrets.yaml";
-in
+{ inputs, ... }:
 {
   imports = [
+    ../../shared/sops-nix.nix
     inputs.sops-nix.nixosModules.sops
   ];
-
-  sops.defaultSopsFile = lib.mkIf (builtins.pathExists defaultSopsPath) defaultSopsPath;
 }