mention power-profile-daemon, fix hyprland urgent-window

Author: Aylur

src/content/docs/services/hyprland.md

@@ -5,7 +5,7 @@ title: Hyprland
 ## signals
 
 * `event`: `(name: string, data: string)`: [hyprland ipc events](https://wiki.hyprland.org/IPC/#events-list)
-* `urgent-window`: `(windowaddress: int)`
+* `urgent-window`: `(windowaddress: string)`
 * `keyboard-layout`: `(keyboardname: string, layoutname: string)`
 * `submap`: `(name: string)`
 * `monitor-added`: `(name: number)`

src/content/docs/services/power-profiles.md

@@ -2,6 +2,11 @@
 title: Power Profiles
 ---
 
+:::note
+package dependancy: `power-profiles-daemon`
+on NixOS enable `services.power-profiles-daemon`
+:::
+
 ## signals
 
 * `profile-released` `(id: number)`