feat(sdk): migrate to EventBus 2.0

Replace the legacy EventBase runtime with generated multi-bus bindings and explicit scheduling. Migrate app, data, network, demo, and mod consumers; add generated network-event registration and owner-scoped mod content overrides.

Assets/Modules/ShrinkNetwork.Integration.EventBus/ShrinkNetworkEventBusBridgeExtensions.cs

@@ -27,14 +27,14 @@ namespace ShrinkNetwork.Integration
         }
 
         public static UniTask PublishEventAsync<TEvent>(this ShrinkNetworkSession session, TEvent eventArgs, string? route = null)
-            where TEvent : EventBase, IShrinkNetworkMessage
+            where TEvent : IShrinkEvent, IShrinkNetworkMessage
         {
             return ShrinkNetworkEventBusBridge.PublishAsync(session, eventArgs, route);
         }
 
         public static UniTask BroadcastEventAsync<TEvent>(this ShrinkNetworkService service, TEvent eventArgs,
             Func<ShrinkNetworkSession, bool>? sessionFilter = null, string? route = null)
-            where TEvent : EventBase, IShrinkNetworkMessage
+            where TEvent : IShrinkEvent, IShrinkNetworkMessage
         {
             if (service == null)
                 throw new ArgumentNullException(nameof(service));
@@ -59,7 +59,7 @@ namespace ShrinkNetwork.Integration
             this ShrinkNetworkSession session,
             TEvent eventArgs,
             ShrinkRpcCallOptions? options = null)
-            where TEvent : EventBase, IShrinkNetworkRequest
+            where TEvent : IShrinkResultEvent<EventResult>, IShrinkNetworkRequest
         {
             var response = await ShrinkNetworkEventBusBridge.RequestResultAsync(session, eventArgs, options);
             return ShrinkNetworkEventRequestOutcome.FromResponse(response);