pump version to 1.7.3

yuanzhen · yuanzhen · commit 0082c4acd513 · 2020-03-28T11:13:53.000+08:00
diff --git a/gogo-server/pom.xml b/gogo-server/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>zenuo</groupId>
     <artifactId>gogo</artifactId>
-    <version>1.7.2</version>
+    <version>1.7.3</version>
 
     <packaging>jar</packaging>
 
