NXP-10472: Add a confirmation pop-up when user deletes an attached file
cleanup unused import
NXP-10730: Remove the big margin between title and gadget container
NXP-10732: Don't flush the changeableDocument when the currentDocument has been modified
NXP-10359: add test for document copy lifecycle reinitialization
NXP-10359: update test related to the resetLifeCycle adding