Console Notifications

Alert/Notification types in an upcoming update to the Zello for Work Console. Attached versions for desktop/mouse and touch interfaces.

Top-bottom:
* Success
* Hint (we have a feature where a user can enable/disable coach marks throughout the UI. A version of this notification is used to disable/enable them on all pages following a local toggle)
* Notice / Informative
* Alert / Caution
* Error (rare, fatal error)