Severity
Defines the type of severity to display the alert with distinctive icons and colors.
Values
Error- Display and icon and colors to tell the user the alert is an error.Info- Display an icon and colors to tell the user the alert is for information.Normal- Display and icon and colors to tell the user the alert is normal.Success- Display and icon and colors to tell the user the alert is a success.Warning- Display and icon and colors to tell the user the alert is a warning.