Cleanup, remove DeriveGeneric language extensions

src/Dodge/Data/ArcStep.hs

@@ -1,5 +1,3 @@
-{-# LANGUAGE DeriveGeneric #-}
---{-# LANGUAGE DeriveAnyClass #-}
 {-# LANGUAGE StrictData #-}
 {-# LANGUAGE TemplateHaskell #-}
 
@@ -18,10 +16,5 @@ data ArcStep = ArcStep
     }
     deriving (Eq, Ord, Show, Read) --Generic, Flat)
 
---data NextArcStep
---    = DefaultArcStep
---    deriving (Eq, Ord, Show, Read) --Generic, Flat)
-
 makeLenses ''ArcStep
 deriveJSON defaultOptions ''ArcStep
---deriveJSON defaultOptions ''NextArcStep