restore useNativeQueue to false default (#6759)

Author: 317787106

common/src/main/java/org/tron/core/config/args/EventConfig.java

@@ -43,7 +43,7 @@ public class EventConfig {
   @Getter
   @Setter
   public static class NativeConfig {
-    private boolean useNativeQueue = true;
+    private boolean useNativeQueue = false;
     private int bindport = 5555;
     private int sendqueuelength = 1000;
   }

common/src/main/resources/reference.conf

@@ -758,7 +758,7 @@ event.subscribe = {
   enable = false
 
   native = {
-    useNativeQueue = true
+    useNativeQueue = false
     bindport = 5555
     sendqueuelength = 1000
   }