Out of Stock Email: Add variant Name

-- HikaShop version -- : 2.6.4
-- Joomla version -- : 3.6.4

How can i add variant name to the out of stock email sent out by the cron task?

Here's what i'm seeing in the email. For variants, it says "the product has a stock of only XXX items."

The product SCOOT-N-SHOOT Chassis has a stock of only 0 items.
The product SHAKE'N JAKE Tail Fan has a stock of only 8 items.
The product SCOOT-N-SHOOT / Tail Chaser Tail Fan has a stock of only 0 items.
The product SHAKE'N JAKE Stake has a stock of only 0 items.
The product has a stock of only 0 items.
The product has a stock of only 0 items.
The product has a stock of only 0 items.
The product has a stock of only 0 items.
The product has a stock of only 5 items.
The product has a stock of only 6 items.
The product has a stock of only 6 items.

Successfully updated and now have this feature! Thanks Nicolas. Great support as always!