military_truck implications

BUR #19318 has been approved by @evazion.

create implication military_truck -> military_vehicle
create implication military_truck -> truck

It is a truck intended for military purposes, such as transporting troops or any military-related equipment. Since military vehicle mostly consists of tanks and fighter jets, I think it would be plausible to have these trucks to have their own tag.

This bulk update request is pending automatic rejection in 5 days.

The bulk update request #19318 (forum #251523) has been approved by @evazion.

I'm not convinced we need an umbrella tag for fighter jets, tanks, warships, and trucks.