Revert git clone to its original functionality

modules/zsh/init.nix

@@ -18,22 +18,6 @@
 
         git() {
           case "$1" in
-            clone)
-              shift
-
-              local repo_url="$1"
-              local repo_path="''${2:-}"
-
-              if [ -n "$TARGET_DIR" ]; then
-                command git clone "$repo_url" "$repo_path"
-              else
-                command git clone "$repo_url"
-                repo_path=$(basename "$repo_url" .git)
-              fi
-
-              ${pkgs.tmux-sessionizer}/bin/tmux-sessionizer "$repo_path"
-              ;;
-
             root)
               shift