Ability to include a "product type" as sales condition.

[outline4]

Description

Hi, at the moment we have the following conditions to match a sale:

Start- Enddate
User Groups
Product Variant
Categories

There really should be a "Product Type" as well.

• Craft Commerce version: 2.2.8

[lukeholder]

Will happen once we introduce a custom condition builder for purchasables to hook into. For now you will need to use categories.