Create Utils module for (|>) operator

For the past 3-4 Haskell projects on which I've worked, I've tried to habituate
the usage of the (&) operator, but I find that -- as petty as it may sound -- I
don't like the way that it looks, and I end up avoiding using it as a result.

This time around, I'm aliasing it to (|>) (i.e. Elixir style), and I'm hoping to
use it more.

src/App.hs

@@ -7,12 +7,12 @@ module App where
 --------------------------------------------------------------------------------
 import Control.Exception (throwIO)
 import Control.Monad.IO.Class (liftIO)
-import Data.Function ((&))
 import Data.String.Conversions (cs)
 import Data.Text (Text)
 import Network.Wai.Handler.Warp as Warp
 import Servant
 import API
+import Utils
 
 import qualified Crypto.KDF.BCrypt as BC
 import qualified Data.Text.Encoding as TE