(Suggestion) Allow blocksters to be completely colored with actions

If you put a color inside a blockster's action panel, it will only color the blockster's face. This makes trying to color the rest of the blockster, with only actions, not possible. It would be very nice if you could choose what part of the blockster to color with actions. This includes: hair, hands, feet, shirt, (and arms and legs for animated blocksters). This could allow blocksters to be able to change colors during gameplay instead of only having the colors from build mode.

No files, tests, or entry points are named. Start by locating the blockster action-panel color handling and the build-mode color logic. Done means actions can choose colors for the listed body parts, including animated limbs, and those changes work during gameplay.

Written by the indexing model from the issue text.