Use hyprland lua flake instead of config directory

desktop-environment/window-manager/hyprlua.nix

@@ -1,23 +1,6 @@
 { pkgs, lib, ... }:
 let
-  dotfiles_hypr = pkgs.fetchgit {
-    url = "https://git.nichkara.eu/system/hyprlua";
-    rev = "42cda0ea4707535ec21512543e4a147ef971be2d";
-    sha256 = "sha256-l08epLZKCXaJ3N6MU25/FfuzEuiXjOn10tWYPBLNOsI=";
-  };
-
-  dotfiles_waybar = pkgs.fetchgit {
-    url = "https://git.nichkara.eu/dotfiles/waybar";
-    rev = "cd3d5d8a97f9fbc1cc8a69fc9e570dfcf669dce7";
-    sha256 = "sha256-FTpGumhxY6ChUXqnykO+aSJiFD4A80W0eqx7hXS9Iwc=";
-  };
-
-  dotfiles_wofi = pkgs.fetchgit {
-    url = "https://git.nichkara.eu/dotfiles/wofi.git";
-    rev = "47bbe8a40de55871ad6106b2fa5df18d6ec77e39";
-    sha256 = "sha256-lrQfc9nQinbd1hbf1WmLm8NMRqQKb1ti3v+074+Oo5Y=";
-  };
-
+  hyprFlake = builtins.getFlake "git+https://git.nichkara.eu/system/hyprlua";
   profile = import ../../profile.nix;
 in
 {
@@ -44,9 +27,7 @@ in
         enable = true;
         xwayland.enable = true;
         configType = "hyprlang";
-        extraConfig = ''
-          exec-once = sleep 2 && nextcloud
-        '';
+        extraConfig = "";
       };
     };
   };
@@ -56,17 +37,7 @@ in
   };
 
   xdg.configFile."hypr" = {
-    source = dotfiles_hypr;
-    recursive = true;
-  };
-
-  xdg.configFile."waybar" = {
-    source = dotfiles_waybar;
-    recursive = true;
-  };
-
-  xdg.configFile."wofi" = {
-    source = dotfiles_wofi;
+    source = hyprFlake;
     recursive = true;
   };