Move clientMainLoop to mixins

Signed-off-by: Tomas Slusny <slusnucky@gmail.com>

runelite-mixins/src/main/java/net/runelite/client/callback/Hooks.java

@@ -44,6 +44,11 @@ public class Hooks
 	public static EventBus eventBus;
 	public static EventBus deferredEventBus;
 
+	public static void clientMainLoop()
+	{
+		throw new IllegalStateException();
+	}
+
 	public static void draw(MainBufferProvider mainBufferProvider, Graphics graphics, int x, int y)
 	{
 		throw new IllegalStateException();

runelite-mixins/src/main/java/net/runelite/mixins/RSClientMixin.java

@@ -1050,4 +1050,11 @@ public abstract class RSClientMixin implements RSClient
 		final ChatMessage chatMessage = new ChatMessage(chatMessageType, name, message, sender);
 		eventBus.post(chatMessage);
 	}
+
+	@Inject
+	@MethodHook("methodDraw")
+	public void methodDraw(boolean var1)
+	{
+		Hooks.clientMainLoop();
+	}
 }