try out hyprland again and waybar changes

modules/graphical/hyprland.nix

@@ -32,6 +32,12 @@ in {
       __GLX_VENDOR_LIBRARY_NAME = "nvidia";
       #WLR_BACKENDS="x11,way
     };
+    nix.settings = {
+      substituters = [ "https://hyprland.cachix.org" ];
+      trusted-public-keys = [
+        "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+      ];
+    };
 
     hardware = {
       # Opengl

modules/hardware/nvidia.nix

@@ -20,7 +20,7 @@ in {
           driSupport32Bit = true;
         };
       };
-  in lib.mkIf cfg.enable nvidiaOption // {
+  in lib.mkIf cfg.enable (lib.recursiveUpdate nvidiaOption {
     boot.kernelParams = [ "nvidia-drm.fbdev=1" ];
     services.xserver.videoDrivers = [ "nvidia" ];
     hardware.nvidia = {
@@ -45,5 +45,5 @@ in {
       # Optionally, you may need to select the appropriate driver version for your specific GPU.
       package = config.boot.kernelPackages.nvidiaPackages.beta;
     };
-  };
+  });
 }