removed mcd.nix script and added it as a function to zshell.nix

modules/home/environment/zshell.nix

@@ -114,6 +114,10 @@
         return 0
       }
 
+      mkcd() {
+        mkdir -p "$1" && cd "$1"
+      }
+
       y() {
       	local tmp="$(mktemp -t "yazi-cwd.XXXXXX")"
       	yazi "$@" --cwd-file="$tmp"

modules/home/scripts/commands/mcd.nix

@@ -1,11 +0,0 @@
-{
-  self,
-  pkgs,
-}:
-pkgs.writeShellScriptBin "mcd" ''
-  #!/run/current-system/sw/bin/bash
-
-
-  mkdir -p "$1"
-  cd "$1" || exit
-''

modules/home/scripts/default.nix

@@ -24,10 +24,6 @@
     self = self;
     pkgs = pkgs;
   };
-  mcd = import ./commands/mcd.nix {
-    self = self;
-    pkgs = pkgs;
-  };
   garbage-collect = import ./nix/garbage-collect.nix {
     self = self;
     pkgs = pkgs;
@@ -61,7 +57,6 @@ in {
     keyring
     garbage-collect
     invoke
-    mcd
     rebuild
     nsp
     runbg