New abilities UI, ability and notifications

So i've updated the design on the abilities panel in the bottom right to be a bit more console friendly. I also added a notification system to alert players when they cant use an ability and why. In addition i added the functionality for Subaris' healing ability and the VFX for it as well as worked ont he fluidity of the movement of companion creatures as well as made it so they could not push you but you can move them.

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