fix __registerRpc breaking change

Author: EmandM

com.unity.netcode.gameobjects/Editor/CodeGen/NetworkBehaviourILPP.cs

@@ -1478,8 +1478,8 @@ private void ProcessNetworkBehaviour(TypeDefinition typeDefinition, string[] ass
                     instructions.Add(processor.Create(OpCodes.Ldnull));
                     instructions.Add(processor.Create(OpCodes.Ldftn, callMethod));
                     instructions.Add(processor.Create(OpCodes.Newobj, m_NetworkHandlerDelegateCtor_MethodRef));
-                    instructions.Add(processor.Create(OpCodes.Ldc_I4, (int)invokePermission));
                     instructions.Add(processor.Create(OpCodes.Ldstr, rpcMethodName));
+                    instructions.Add(processor.Create(OpCodes.Ldc_I4, (int)invokePermission));
                     instructions.Add(processor.Create(OpCodes.Call, m_NetworkBehaviour___registerRpc_MethodRef));
                 }
 

com.unity.netcode.gameobjects/Runtime/Core/NetworkBehaviour.cs

@@ -942,7 +942,7 @@ internal virtual void __initializeRpcs()
 
 #pragma warning disable IDE1006 // disable naming rule violation check
         // RuntimeAccessModifiersILPP will make this `protected`
-        internal void __registerRpc(uint hash, RpcReceiveHandler handler, RpcInvokePermission permission, string rpcMethodName)
+        internal void __registerRpc(uint hash, RpcReceiveHandler handler, string rpcMethodName, RpcInvokePermission permission = RpcInvokePermission.Everyone)
 #pragma warning restore IDE1006 // restore naming rule violation check
         {
             __rpc_func_table[GetType()][hash] = handler;

com.unity.netcode.gameobjects/Tests/Runtime/Rpc/RpcInvocationTests.cs

@@ -8,7 +8,7 @@
 using UnityEngine;
 using UnityEngine.TestTools;
 
-namespace Unity.Netcode.RuntimeTests.Rpc
+namespace Unity.Netcode.RuntimeTests
 {
     [TestFixture(NetworkTopologyTypes.DistributedAuthority)]
     [TestFixture(NetworkTopologyTypes.ClientServer)]