Merge pull request #6240 from halibobo1205/version/update_version

feat(version): update version to 4.8.0

Author: CodeNinjaEvan

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

@@ -4,7 +4,7 @@ public class Version {
 
   public static final String VERSION_NAME = "GreatVoyage-v4.7.6-12-gf4da4fafb1";
   public static final String VERSION_CODE = "18386";
-  private static final String VERSION = "4.7.7";
+  private static final String VERSION = "4.8.0";
 
   public static String getVersion() {
     return VERSION;