Email History - "PRODUCT_NAME" is not displayed in email history when product released.

Steps to reproduce :

1. Login as customer
2. Go to service menu
3. Click on product
4. Open any product
5. Terminate that product
6. Back to login in admin
7. Go to Report menu
8. Click on email history 
9. Verify  "PRODUCT_NAME" is not displayed

Expected result :

  > "PRODUCT_NAME" should be displayed in email history.

Note : Product release template.