Unable to close "ressource delete" window

Expected behavior

I am able to close the "deletion window" of a resource by clicking on the "x"

What's happening?

It does not close, only way to close it is by clicking on esc

Steps to reproduce

1. Go to resource listing page
2. Click on delete
3. Click on the "x"

added BUG P2 labels

assigned to @Senza

Closing module seems to be handled around lines 650 of coopstarter.js

Seems like for the dialog confirm_suppress has been overlooked

Js lines added to handle this dialog added starting on line 752

added Done label

mentioned in commit 17b61de0

mentioned in merge request !265 (merged)

@Senza : Despite the fix it's still not closing when you click on the submit button "Delete the resource" even though it's properly deleted.