Remove unnecessary imports

Author: diogob

src/PostgresWebsockets/Config.hs

@@ -18,7 +18,7 @@ import APrelude
 import qualified Data.ByteString as BS
 import qualified Data.ByteString.Base64 as B64
 import Data.String (IsString (..))
-import Data.Text (intercalate, pack, replace, strip, stripPrefix)
+import Data.Text (intercalate, replace, strip, stripPrefix)
 import Data.Version (versionBranch)
 import Env
 import Network.Wai.Handler.Warp

src/PostgresWebsockets/HasqlBroadcast.hs

@@ -21,8 +21,6 @@ import Data.Aeson (Value (..), decode)
 import qualified Data.Aeson.Key as Key
 import qualified Data.Aeson.KeyMap as JSON
 import Data.Either.Combinators (mapBoth)
-import Data.Function (id)
-import GHC.Show
 import Hasql.Connection
 import qualified Hasql.Decoders as HD
 import qualified Hasql.Encoders as HE