harbor - disable nested ldap groups

git diff src/common/utils/ldap/ldap.go
diff --git a/src/common/utils/ldap/ldap.go b/src/common/utils/ldap/ldap.go
index 512af7618..5afad84cc 100644
--- a/src/common/utils/ldap/ldap.go
+++ b/src/common/utils/ldap/ldap.go
@@ -221,6 +221,7 @@ func (session *Session) SearchUser(username string) ([]models.LdapUser, error) {
                        u.GroupDNList = groupDNList
                }
 
+    /*
                log.Debugf("Searching for nested groups")
                nestedGroupDNList := []string{}
                nestedGroupFilter := createNestedGroupFilter(ldapEntry.DN)
@@ -240,6 +241,7 @@ func (session *Session) SearchUser(username string) ([]models.LdapUser, error) {
 
                u.GroupDNList = append(u.GroupDNList, nestedGroupDNList...)
                log.Debugf("Done searching for nested groups")
+    */
 
                u.DN = ldapEntry.DN
                ldapUsers = append(ldapUsers, u)