Create Piece: Select highlight possible moves on hover/ or click

User Story

As a User, I want to be able to see my possible moves, so that I may play in accordance with the rules of the game, without manually doing the calculation in my head(Cause Users are stupid).

Acceptance Criteria

When the user hovers over a piece for the player of the current turn, some visual indication will highlight the points that the given piece is eligible to be moved to based on the rules of backgammon.

Dev Notes

User the possible eligible moves method created in #48 (closed)