feat: better modules aragement.

modules/linux/home-manager/mangohud.nix

@@ -0,0 +1,45 @@
+{
+  config,
+  lib,
+  ...
+}: {
+  options = {
+    crony.mangohud.enable = lib.mkEnableOption "Enable mangohud and customize it";
+  };
+
+  config = lib.mkIf config.crony.mangohud.enable {
+    # Setup nice view for mangohud
+    programs.mangohud = {
+      enable = true;
+      settings = {
+        fps_limit = "0,30,60,120,144";
+        gpu_stats = true;
+        gpu_temp = true;
+        gpu_core_clock = true;
+        gpu_power = true;
+        gpu_text = "GPU";
+        gpu_load_change = true;
+
+        cpu_stats = true;
+        cpu_temp = true;
+        cpu_text = "CPU";
+        cpu_mhz = true;
+        cpu_load_change = true;
+
+        vram = true;
+        ram = true;
+
+        fps = true;
+        fps_sampling_period = "1000";
+        fps_color_change = true;
+        gpu_name = true;
+        vulka_driver = true;
+        round_corder = "10";
+        offset_x = "10";
+        offset_y = "10";
+
+        width = "250";
+      };
+    };
+  };
+}