number of minor fixes

ui/eventmenu.py

@@ -64,7 +64,7 @@ class EventMenu(Menu):
         label("Aircraft")
         label("Amount", row, 1)
         label("Client slots", row, 2)
-        row+=1
+        row += 1
 
         for unit_type, count in base.aircraft.items():
             scrable_row(unit_type, count)

ui/eventresultsmenu.py

@@ -69,7 +69,7 @@ class EventResultsMenu(Menu):
 
     def simulate_result(self, player_factor: float, enemy_factor: float):
         def action():
-            debriefing = Debriefing()
+            debriefing = Debriefing({})
 
             def count_planes(groups: typing.List[FlyingGroup], mult: float) -> typing.Dict[UnitType, int]:
                 result = {}