If its possible, can you show the related quest on a items tooltip ?

I ask this because sometimes my inventory is quite full and I have no idea if its okay to delete that item yet or if it belongs to some (finished or unfinished) quest.

I've seen https://github.com/wow-vanilla-addons/QuestItem but this was for the original 1.12 client, so I am not sure how much of that salvageable.

Dupe of #1586