Fix tests, move option records to Types module

Language/Haskell/GhcMod/Lint.hs

@@ -4,6 +4,7 @@ import Exception (ghandle)
 import Control.Exception (SomeException(..))
 import Language.Haskell.GhcMod.Logger (checkErrorPrefix)
 import Language.Haskell.GhcMod.Convert
+import Language.Haskell.GhcMod.Types
 import Language.Haskell.GhcMod.Monad
 import Language.Haskell.HLint (hlint)
 
@@ -11,8 +12,6 @@ import Language.Haskell.GhcMod.Utils (withMappedFile)
 
 import Data.List (stripPrefix)
 
-data LintOpts = LintOpts { optLintHlintOpts :: [String] }
-
 -- | Checking syntax of a target file using hlint.
 --   Warnings and errors are returned.
 lint :: IOish m