Epic Wublins Added

Haven't done devlogs for a while so let me go over what's new:
- all rare wublins are added
- epic wublins have started to be added
- implemented polarity amplifier levels you can toggle between.

And if you played before, here's what's new this specific update:
- epic zynth button image fixed
- epic wublin polarity implemented
- polarity indicators as text are now enabled for dormant wublins, or wublins with partial polarity.

There is currently a bug where bona petite variants negatively effect epic poewk, but I will fix it next update, since it's not major.