hypr: Added pin binding

de/hypr/hyprland.conf.d/bindings.conf

@@ -9,6 +9,7 @@ $explorer = thunar
 bind = $mainMod, Q, killactive, 
 bind = $mainMod SHIFT, Q, exit, 
 bind = $mainMod SHIFT, SPACE, togglefloating, 
+bind = $mainMod SHIFT, E, pin, 
 
 bind = $mainMod, RETURN, exec, $terminal
 bind = $mainMod, B, exec, $browser
@@ -49,7 +50,7 @@ bind = $mainMod, 64, exec, pkill -SIGUSR1 '^waybar$'
 
 # Audio controls
 bind = , XF86AudioPlay, exec, playerctl play-pause
-bind = , XF86AudioPause, exec, playerctl pause-pause
+bind = , XF86AudioPause, exec, playerctl play-pause
 bind = , XF86AudioNext, exec, playerctl next
 bind = , XF86AudioPrev, exec, playerctl previous