Start simplifying/removing Wall records

src/Dodge/Path.hs

@@ -15,6 +15,7 @@ module Dodge.Path (
     getEdgesCrossing,
 ) where
 
+import Dodge.WorldEvent.ThingsHit
 import qualified Data.Set as S
 import qualified Algorithm.Search as AS
 import Control.Lens
@@ -29,7 +30,6 @@ import Data.Set (Set)
 import qualified Data.Set as Set
 import qualified Data.Vector as V
 import qualified Data.Vector.Unboxed as UV
-import Dodge.Base.Collide
 import Dodge.Data.World
 import Dodge.Zoning.Base
 import Dodge.Zoning.Common