According to their icon on the game and the source code, and the fact there is a data.win I can see that it is infact made in GameMaker Studio 1/2 and not with LÖVE.
I don’t receive those reports, so please send those over! Otherwise they may be received by the itch.io team instead and they don’t oversee the jam rules
Sorry, my post probably came off a bit aggressive (been up too long jamming and not getting enough sleep). I also noticed some other games are troll games / not love2D games and reported those myself as well.