feat: fix nvidia lates driver not building on kernel 6.19

hosts/skadi/configuration.nix

@@ -68,6 +68,26 @@
   hardware.nvidia = {
     modesetting.enable = true;
     open = true;
+    # Apply CachyOS kernel 6.19 patch to NVIDIA latest driver
+    package = let
+      base = config.boot.kernelPackages.nvidiaPackages.latest;
+      cachyos-nvidia-patch = pkgs.fetchpatch {
+        url = "https://raw.githubusercontent.com/CachyOS/CachyOS-PKGBUILDS/master/nvidia/nvidia-utils/kernel-6.19.patch";
+        sha256 = "sha256-YuJjSUXE6jYSuZySYGnWSNG5sfVei7vvxDcHx3K+IN4=";
+      };
+
+      # Patch the appropriate driver based on config.hardware.nvidia.open
+      driverAttr =
+        if config.hardware.nvidia.open
+        then "open"
+        else "bin";
+    in
+      base
+      // {
+        ${driverAttr} = base.${driverAttr}.overrideAttrs (oldAttrs: {
+          patches = (oldAttrs.patches or []) ++ [cachyos-nvidia-patch];
+        });
+      };
     nvidiaSettings = true;
     powerManagement.enable = true;
   };