Add the ability to delete quests from character quest list

Imported from legacy Flarum.
Original author: 20ld2Care (Flarum #1629)

Add the ability to delete quests from character quest list.

Description: Currently there is no way to delete quests you have no desire to do/complete. You can move them to HIDDEN but this begins to clutter up.

Why is this a good idea? While this does not add to the game play it keeps your quests uncluttered and up to date.
Describe the benefits. Will it improve gameplay, fix a problem, or make things more fun?

What risks or downsides does it have? None that I’m aware of.
Could it cause balancing issues, be abused, or negatively impact performance?

Additional Info: Deleting quests you may have picked up accidentally while exploring that you have no intention of doing/completing. This will reduce clutter in your Quest List whichever tab they are in.
If possible, compare with similar features in other games. Include images, mock-ups, or examples.