adjust uc query host order

Author: YangSen-qn

library/src/main/java/com/qiniu/android/common/AutoZone.java

@@ -46,8 +46,8 @@ public List<String> getUcServerList() {
             return serverList;
         } else {
             ArrayList<String> serverList = new ArrayList<>();
-            serverList.add(Config.preQueryHost00);
             serverList.add(Config.preQueryHost02);
+            serverList.add(Config.preQueryHost00);
             serverList.add(Config.preQueryHost01);
             return serverList;
         }