Would be nice to be able to remove charts from the eligible song pool temporarily. A use case for this would be tournaments that do not allow songs to be repeated within a certain phase of the bracket/pools.

Proposed workflow:

1. Set draw settings
2. Go to "Show eligible songs" list
3. Allow cards to be clickable, clicking will remove the song from being drawn
4. Chart shrinks and darkens (like bans)
5. Allow cards to be re-added to the pool by clicking on the card again

Also maybe adding a button near the top labelled "Restore all charts" would reset all marked charts