Specifying "deck" without specifying "deck.type" on a SMODS.Challenge causes the last played deck to be the challenge's deck

[NeoKat75]

If you don't specify the "deck" parameter in your SMODS.Challenge at all, there is no issue. If you specify that deck.type = "Challenge Deck" in addition to other deck parameters, there is no issue.
However, if you specify other deck parameters without specifying deck.type, the challenge is played on whatever deck you played on last instead of the Challenge Deck.