wait for actor to be ready (#965)

Signed-off-by: MregXN <[email protected]>
Signed-off-by: salaboy <[email protected]>

Author: MregXN

sdk-tests/src/test/java/io/dapr/it/actors/ActorStateIT.java

@@ -78,6 +78,9 @@ public void writeReadState(DaprApiProtocol daprClientProtocol, DaprApiProtocol s
         new ActorProxyBuilder(actorType, ActorProxy.class, newActorClient());
     ActorProxy proxy = proxyBuilder.build(actorId);
 
+    // wating for actor to be activated
+    Thread.sleep(2000);  
+    
     // Validate conditional read works.
     callWithRetry(() -> {
       logger.debug("Invoking readMessage where data is not present yet ... ");