Add xdg-desktop-portal-hyprland as dependency

Also to start it, for some reason it needs to be killed and
there needs to be a sleep, etc. to avoid some race conditions.
Therefor I added this weird shell script to start it.

README.md

@@ -78,6 +78,8 @@ You also need to install all the dependencies:
 - Curved Square font https://www.1001freefonts.com/curved-square.font
 - FontAwesome
 - JetBrainsMono Font
+- xdg-desktop-portal-hyprland
+- xdg-desktop-portal-gtk
 
 There are probably more, I will update the list next time I'm
 installing it on a new computer.

hypr/hyprland.conf

@@ -43,6 +43,7 @@ exec-once = hypridle
 exec-once = waybar
 exec-once = swaybg -i ~/.config/hypr/wallpapers/Purple.jpg -m fill
 exec-once = ~/.config/hypr/scripts/dynamic-borders.sh
+exec-once = ~/.config/hypr/scripts/xdg-desktop-portal-hyprland.sh
 
 source = ~/.config/hypr/autostart.conf
 

hypr/scripts/xdg-desktop-portal-hyprland.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+sleep 1
+killall -e xdg-desktop-portal-hyprland
+killall xdg-desktop-portal
+/usr/lib/xdg-desktop-portal-hyprland &
+sleep 2
+/usr/lib/xdg-desktop-portal &