update a new version. version name:GreatVoyage-v4.8.0-1-g45e3bf88ca,version code:18634 (#6508)

Author: halibobo1205

framework/src/main/java/org/tron/program/Version.java

@@ -2,8 +2,8 @@
 
 public class Version {
 
-  public static final String VERSION_NAME = "GreatVoyage-v4.7.7-243-gb3555dd655";
-  public static final String VERSION_CODE = "18631";
+  public static final String VERSION_NAME = "GreatVoyage-v4.8.0-1-g45e3bf88ca";
+  public static final String VERSION_CODE = "18634";
   private static final String VERSION = "4.8.0.1";
 
   public static String getVersion() {