New battler sprites + Infatuated state (Patreon)

Heya!

Here are some new sprites for Fire Guard and Grumpy Tank. These has mostly to do with the INFATUATED state. It's a state that I've been going through trying to make it more unified. All enemies that can get INFATUATED should have a sprite showing the change and a custom "Infatuated" skill they use, instead of doing nothing. Beta enemy might be different, but it's such a mix of stuff thrown together that is barely working. So, I don't really want to touch and break it.

Grumpy Tank

Fire Guard

Grumpy Tank needed 1 more and the Fire Guard had an INFATUATED state and I thought it could use a new sprite!