Реврайт освещения от дверей на клиент (#375)

* fix: doors no longer light up without power

* rework: rewrite PointLightAirlockSystem on client

* public to private

* cleanup

Content.Server/_White/Lighting/PointLight/Airlock/PointLightAirlockSystem.cs

@@ -1,24 +0,0 @@
-using Content.Server.Power.Components;
-using Content.Shared._White.Lighting;
-using Content.Shared._White.Lighting.PointLight.Airlock;
-using Content.Shared.Doors.Components;
-
-namespace Content.Server._White.Lighting.Pointlight.Airlock;
-
-public sealed class PointLightAirlockSystem : EntitySystem
-{
-    public override void Initialize()
-    {
-        base.Initialize();
-        SubscribeLocalEvent<PointLightAirlockComponent, PowerChangedEvent>(OnPowerChanged);
-    }
-
-    private void OnPowerChanged(EntityUid uid, PointLightAirlockComponent component, PowerChangedEvent args)
-    {
-        if (!TryComp<DoorComponent>(uid, out var door))
-            return;
-
-        RaiseLocalEvent(uid, new DoorlightsChangedEvent(args.Powered ? door.State : null, args.Powered), true);
-    }
-
-}