treewide: move nixos modules

modules/nixos/programs/default.nix

@@ -0,0 +1,20 @@
+{ pkgs, ... }:
+
+{
+  imports = [
+    ./calibre
+    ./eid
+    ./element
+    ./hledger
+    ./obs
+    ./torrents
+  ];
+
+  home-manager.users.charlotte = { ... }: {
+    home.packages = with pkgs; [
+      jq
+      xsv
+      yt-dlp
+    ];
+  };
+}