install: Fixup template install on MySQL clusters

include/class.template.php

@@ -322,6 +322,8 @@ class EmailTemplateGroup {
 
         } else {
 
+            if (isset($vars['id']))
+                $sql .= ', tpl_id='.db_input($vars['id']);
             $sql='INSERT INTO '.EMAIL_TEMPLATE_GRP_TABLE
                 .' SET created=NOW(), '.$sql;
             if(!db_query($sql) || !($new_id=db_insert_id())) {

include/i18n/en_US/email_template_group.yaml

@@ -13,7 +13,8 @@
 # notes - Administrative notes (viewable internally only)
 #
 ---
-- isactive: 1
+- id: 1
+  isactive: 1
   name: osTicket Default Template (HTML)
   notes: |
     Default osTicket templates