[magneto] make updates notifications go away after the default timeout.

In the recent versions of GNOME, this became super annoying.

magneto/src/magneto/core/interfaces.py

@@ -369,7 +369,7 @@ class MagnetoCore(MagnetoCoreUI):
             self.show_alert(
                 _("Sabayon updates available"),
                 _("Updates are available"),
-                urgency = "critical",
+                urgency = "normal",
                 force = self.manual_check_triggered,
                 buttons = [("upgrade", _("Upgrade now"), upgrade_cb,)]
             )
@@ -389,10 +389,9 @@ class MagnetoCore(MagnetoCoreUI):
             return
 
         self.update_tooltip(_("Repositories are being updated"))
-        # This does not seem to be extremely useful:
-        # self.show_alert(_("Sabayon repositories status"),
-        #     _("Repositories are being updated automatically")
-        # )
+        self.show_alert(_("Sabayon repositories status"),
+            _("Repositories are being updated automatically")
+        )
 
     def upgrading_signal(self):
         if not config.settings['APPLET_ENABLED']:

magneto/src/magneto/gtk3/interfaces.py

@@ -152,8 +152,12 @@ class Magneto(MagnetoCore):
 
             if urgency == 'critical':
                 n.set_urgency(Notify.Urgency.CRITICAL)
+            if urgency == 'normal':
+                n.set_urgency(Notify.Urgency.NORMAL)
+                n.set_timeout(Notify.EXPIRES_DEFAULT)
             elif urgency == 'low':
                 n.set_urgency(Notify.Urgency.LOW)
+                n.set_timeout(Notify.EXPIRES_DEFAULT)
             self.last_alert = (title, text)
 
             if buttons: