Calendar

[jacksonjude]

Format the calendar to make it look pretty and remove the extra bells and whistles

• make edges rounded and white background
• By default, displays automatically generated schedule #28
• sync colors of the classes with the colors on the class list
• on drag, show possible placements
• greyscale all the colors on drag and un-greyscale on place
• on place, update the global state of schedule
• on hover on conflict, horizontally shrink the existing course timeslot and horizontally shrink the hovering draggable and the dotted droppable. This should work up for any n colliding classes