Improve documentation

lib/GHCup/Utils/Version/QQ.hs

@@ -7,6 +7,15 @@
 {-# LANGUAGE TemplateHaskell    #-}
 
 
+{-|
+Module      : GHCup.Utils.Version.QQ
+Description : Version quasi-quoters
+Copyright   : (c) Julian Ospald, 2020
+License     : GPL-3
+Maintainer  : hasufell@hasufell.de
+Stability   : experimental
+Portability : POSIX
+-}
 module GHCup.Utils.Version.QQ where
 
 import           Data.Data