Added Unity project files

Packages/com.vrchat.worlds/Integrations/ClientSim/Runtime/System/ClientSimUdonManagerEventSender.cs

@@ -0,0 +1,19 @@
+using VRC.Udon;
+
+namespace VRC.SDK3.ClientSim
+{
+    public class ClientSimUdonManagerEventSender : IClientSimUdonEventSender
+    {
+        private readonly UdonManager _udonManager;
+
+        public ClientSimUdonManagerEventSender(UdonManager udonManager)
+        {
+            _udonManager = udonManager;
+        }
+        
+        public void RunEvent(string eventName, params (string, object)[] programVariables)
+        {
+            _udonManager.RunEvent(eventName, programVariables);
+        }
+    }
+}