Request: Change cast bar color for certain spells

[zeheras]

Hey, love your work with this addon, thank you! I use one of your custom mods to change the health bar colors for specific mods. Any idea if it would be possible to do the same color change for the cast bar for certain spells (a la Plater?). Would be a killer feature and it's the only thing I prefer Plater for currently as far as nameplates go.

[wheatbread]

This would be pretty amazing for M+ right now, where there’s a sea of less important spells designed to bait your kick or just flood your senses so you don’t notice right away when a high priority spell suddenly goes out.

In addition, it would also be awesome to have the ability to hide the castbar for spells we input.