refactor: move hyprland configs to subdir

hypr/config/bind.conf

@@ -83,3 +83,5 @@ submap = resize
     bind = , return, exec, hyprctl keyword general:col.active_border "rgb(a8afe1)"
     bind = , return, submap, reset 
 submap = reset
+
+bind = $mainMod, L, exec, loginctl lock-session

hypr/config/exec.conf

@@ -5,3 +5,4 @@ exec-once = systemctl --user start hyprpolkitagent
 exec-once = gsettings set org.gnome.desktop.interface gtk-theme "Adwaita-dark"
 exec-once = gsettings set org.gnome.desktop.interface color-scheme "prefer-dark"
 exec-once = eww daemon && eww open-many bar_0 bar_1 wallpaper_0 wallpaper_1
+exec-once = hypridle --grace 15