Add: Predict swipe to handle random game stuck

- Fix: Urgent commission in OS
- Fix: More accurate predict_current_fleet
- Opt: Increase edge tolerance in homography detection
- Opt: Shorten swipe distance in OS, because swipe predict needs something in common

module/map_detection/grid_info.py

@@ -23,6 +23,7 @@ class GridInfo:
     | MA         | may_ammo       | fleet can get ammo here |
     | MS         | may_siren      | Siren/Elite enemy spawn |
     """
+    is_os = False
 
     # is_sea --
     is_land = False  # ++