Revert "Emp more effects" (#16159)

Content.Shared/Emp/EmpDisabledComponent.cs

@@ -1,27 +0,0 @@
-using Robust.Shared.GameStates;
-using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom;
-
-namespace Content.Shared.Emp;
-
-/// <summary>
-/// While entity has this component it is "disabled" by EMP.
-/// Add desired behaviour in other systems 
-/// </summary>
-[RegisterComponent, NetworkedComponent]
-[Access(typeof(SharedEmpSystem))]
-public sealed class EmpDisabledComponent : Component
-{
-    /// <summary>
-    /// Moment of time when component is removed and entity stops being "disabled"
-    /// </summary>
-    [DataField("timeLeft", customTypeSerializer: typeof(TimeOffsetSerializer)), ViewVariables(VVAccess.ReadWrite)]
-    public TimeSpan DisabledUntil;
-
-    [DataField("effectCoolDown"), ViewVariables(VVAccess.ReadWrite)]
-    public float EffectCooldown = 3f;
-
-    /// <summary>
-    /// When next effect will be spawned
-    /// </summary>
-    public TimeSpan TargetTime = TimeSpan.Zero;
-}

Content.Shared/Emp/SharedEmpSystem.cs

@@ -1,10 +0,0 @@
-using Robust.Shared.Timing;
-
-namespace Content.Shared.Emp;
-
-public abstract class SharedEmpSystem : EntitySystem
-{
-    [Dependency] protected readonly IGameTiming Timing = default!;
-
-    protected const string EmpDisabledEffectPrototype = "EffectEmpDisabled";
-}