System.Win32.Async - do not export Socket.ByteString

Let the user of the library choose wether to use
'System.Win32.Async.Socket.ByteString' or
'System.Win32.Async.Socket.ByteString.Lazy'.

Win32-network/src/System/Win32/Async.hs

@@ -8,11 +8,9 @@ module System.Win32.Async
   , module System.Win32.Async.ErrCode
   , module System.Win32.Async.IOManager
   , module System.Win32.Async.Socket
-  , module System.Win32.Async.Socket.ByteString
   ) where
 
 import System.Win32.Async.IOManager
 import System.Win32.Async.File
 import System.Win32.Async.ErrCode
 import System.Win32.Async.Socket
-import System.Win32.Async.Socket.ByteString

ouroboros-network/test/Test/Socket.hs

@@ -32,7 +32,7 @@ import           Data.Time.Clock (UTCTime, getCurrentTime)
 import           Data.Void (Void)
 import qualified Network.Socket as Socket
 #if defined(mingw32_HOST_OS)
-import qualified System.Win32.Async as Win32.Async
+import qualified System.Win32.Async.Socket.ByteString as Win32.Async
 #else
 import qualified Network.Socket.ByteString.Lazy as Socket (sendAll)
 #endif