Improve UI: Show associated preferences to a tempted removed device
https://gitlab.cern.ch/push-notifications/notifications-design/-/issues/48
Final decision:
- No preferences associated
- Preferences associated, but all of the preferences have other devices also associated, and won't be left hanging
- At least one preference had only that device associated
For the 1st just delete, no modal 2nd, I would show the preferences list, but not block the delete action 3rd I would show a preference list and block until the preference that would be left with no devices is fixed.
https://mattermost.web.cern.ch/it-dep/pl/xomxswbw1brbprgg7azfi5np9w