add overlay to lock vscode version, git config into symlink

modules/options/aggregated-options.nix

@@ -0,0 +1,18 @@
+{ self, ... }: {
+  flake.nixosModules.options = { ... }: {
+    imports = with self.nixosModules; [
+      globalOptions
+      graphicsOptions
+      gamingOptions
+    ];
+  };
+
+  flake.homeModules.options = { ... }: {
+    imports = with self.homeModules; [
+      globalOptions
+      audioOptions
+      graphicsOptions
+      gamingOptions
+    ];
+  };
+}