Add hyprpicker

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

hosts/common/configs/user/gui/hyprpicker/default.nix

@@ -0,0 +1,18 @@
+{
+  user ? throw "user argument is required",
+  home ? throw "home argument is required",
+}:
+{ lib, pkgs, ... }:
+{
+  home-manager.users.${user} = {
+    home.packages = with pkgs; [ hyprpicker ];
+
+    wayland.windowManager.hyprland.settings.bind =
+      let
+        hyprpicker = lib.meta.getExe pkgs.hyprpicker;
+      in
+      [
+        "$mod_Shift, C, exec, uwsm app -- ${hyprpicker} -anrql"
+      ];
+  };
+}