Use new ComponentPauseGenerator (#25183)

Also includes some (non critical) changes to the solution file to re-organize the Roslyn components.

Content.Server/StationEvents/Components/StationEventComponent.cs

@@ -6,7 +6,7 @@ namespace Content.Server.StationEvents.Components;
 /// <summary>
 ///     Defines basic data for a station event
 /// </summary>
-[RegisterComponent]
+[RegisterComponent, AutoGenerateComponentPause]
 public sealed partial class StationEventComponent : Component
 {
     public const float WeightVeryLow = 0.0f;
@@ -79,11 +79,13 @@ public sealed partial class StationEventComponent : Component
     /// When the station event starts.
     /// </summary>
     [DataField("startTime", customTypeSerializer: typeof(TimeOffsetSerializer))]
+    [AutoPausedField]
     public TimeSpan StartTime;
 
     /// <summary>
     /// When the station event ends.
     /// </summary>
     [DataField("endTime", customTypeSerializer: typeof(TimeOffsetSerializer))]
+    [AutoPausedField]
     public TimeSpan? EndTime;
 }

Content.Server/StationEvents/EventManagerSystem.cs

@@ -29,15 +29,6 @@ public sealed class EventManagerSystem : EntitySystem
         _sawmill = Logger.GetSawmill("events");
 
         Subs.CVar(_configurationManager, CCVars.EventsEnabled, SetEnabled, true);
-
-        SubscribeLocalEvent<StationEventComponent, EntityUnpausedEvent>(OnUnpaused);
-    }
-
-    private void OnUnpaused(EntityUid uid, StationEventComponent component, ref EntityUnpausedEvent args)
-    {
-        component.StartTime += args.PausedTime;
-        if (component.EndTime != null)
-            component.EndTime = component.EndTime.Value + args.PausedTime;
     }
 
     /// <summary>