feat: alert button

dzgui/views/pages/log.py

@@ -22,7 +22,10 @@ class Log(CursorMixin, HelpMenuMixin, Gtk.Box):  # type: ignore
 
         self.check_bar = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
         # TODO: strings
-        active = ("WARNING", "CRITICAL", "INFO")
+        active = (
+            "WARNING",
+            "CRITICAL",
+        )
         for check in ("WARNING", "CRITICAL", "INFO", "DEBUG"):
             c = Gtk.CheckButton(label=check)
             self.check_bar.pack_start(c, False, False, 0)