Fix logging level (#191)

### Motivation
Move the option `logging level` to the top and modify the package name contained in `logging level`.
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 76dc60f..54a7d1b 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -19,6 +19,9 @@
 logging.path=
 logging.file=pulsar-manager.log
 
+# DEBUG print execute sql
+logging.level.io.streamnative=DEBUG
+
 mybatis.type-aliases-package=io.streamnative.pulsar.manager
 
 # database connection
@@ -43,8 +46,6 @@
         
 # pagehelper plugin
 #pagehelper.helperDialect=sqlite
-# DEBUG print execute sql
-logging.level.com.manager.=DEBUG
 
 
 backend.directRequestBroker=true