add zed editor

programs/default.nix

@@ -5,4 +5,5 @@
   ./tmux
   ./wezterm
   ./vscode
+  ./zed
 ]

programs/zed/default.nix

@@ -0,0 +1,27 @@
+{ ... }:
+let
+  myextensions = [
+    "fish"
+    "lua"
+    "nix"
+    "ruff"
+    "scala"
+    "sql"
+    "swift"
+    "toml"
+  ];
+in
+{
+  programs.zed-editor = {
+    enable = true;
+    extensions = myextensions;
+    userSettings = {
+      features = {
+        copilot = true;
+      };
+      telemetry.metrics = false;
+      theme = "Andromeda";
+      vim_mode = true;
+    };
+  };
+}