Add space to code action title

Author: fendor

src/Haskell/Ide/Engine/Plugin/HsImport.hs

@@ -440,7 +440,7 @@ codeActionProvider plId docId _ context = do
         Hiding _ -> "hiding "
         -- ^ Note, that it must never happen
         -- in combination with `symbolType == Nothing`
-        Import _ -> ""
+        Import _ -> " "
       <> case symbolType of
         Just s  -> case s of
           Only sym  -> "(" <> sym <> ")"