Design kit: update all status icons

[oliviaflory]

Update all status icons to use white or black from the IDL color pallet on the inner fill for better accessibility.

Additionally, the status icon color seems to be linked to multiple kits in some instances.

Acceptance criteria

• [x] all status icons are updated to white or back fill
• [x] all icons are using the IDL color pallet
• [x] white theme
• [ ] ~gray 10~
• [x] gray 90
• [ ] ~gray 100~