Remove the dev flag modules or move them to regular code

[harendra-kumar]

    if flag(dev)
      exposed-modules:
                        Streamly.Internal.Data.Stream.StreamK.Alt
                      , Streamly.Internal.Data.Stream.Type
                      , Streamly.Internal.Data.Stream.Eliminate
                      , Streamly.Internal.Data.Stream.Enumerate
                      , Streamly.Internal.Data.Stream.Generate
                      , Streamly.Internal.Data.Stream.Transform
                      , Streamly.Internal.Data.Stream.Bottom
                      , Streamly.Internal.Data.Stream.Exception
                      , Streamly.Internal.Data.Stream.Expand
                      , Streamly.Internal.Data.Stream.Lift
                      , Streamly.Internal.Data.Stream.Reduce
                      , Streamly.Internal.Data.Stream.Transformer
                      , Streamly.Internal.Data.Stream.StreamDK
                      , Streamly.Internal.Data.Stream.Zip
                      , Streamly.Internal.Data.Stream.Cross
                      , Streamly.Internal.Data.List
                      , Streamly.Data.Stream.Zip
                      --, Streamly.Internal.Data.Parser.ParserDK