Expanding Outline of Player Target Area

Minor Feature Request from the forums:

"Enlarge the player targeting hitboxes so that they cover the whole area with hp bars and poisons and remaining cards and whatnot."

I couldn't increase the size of hptext without increasing the size of "100/100", so I created a new Text object (hptext_overlay) with no content ("") and put it in the same location as hptext, but larger.