Fix doctests for new import paths

Author: jml

tests/Examples/InputObject.hs

@@ -32,7 +32,7 @@ description (DogStuff toy likesTreats)
 
 -- $setup
 -- >>> import Data.Aeson (encode)
--- >>> import GraphQL.Value.ToValue (ToValue(..))
+-- >>> import GraphQL.Value (ToValue(..))
 
 -- | Show input object usage
 --

tests/Examples/UnionExample.hs

@@ -33,7 +33,7 @@ catOrDogList = pure $
 
 -- $setup
 -- >>> import Data.Aeson (encode)
--- >>> import GraphQL.Value.ToValue (ToValue(..))
+-- >>> import GraphQL.Value (ToValue(..))
 
 -- | Show usage of a single unionValue
 --