style: remove ununsed imports

src/Background.purs

@@ -26,7 +26,7 @@ import Data.Lens.At (at)
 import Data.List (List, foldMap)
 import Data.Map as M
 import Data.Set as Set
-import Data.Maybe (Maybe(..), maybe)
+import Data.Maybe (Maybe(..))
 import Data.Monoid ((<>))
 import Data.Show (show)
 import Data.Unit (unit)

src/Sidebar/Components/Bar.purs

@@ -1,8 +1,8 @@
 module PureTabs.Sidebar.Bar where
 
-import Browser.Tabs (Tab(..), TabId(..))
+import Browser.Tabs (Tab(..), TabId)
 import Control.Alternative (pure)
-import Control.Bind (bind, discard, map, void, (*>), (<#>))
+import Control.Bind (bind, discard, map, void, (<#>))
 import Data.Array ((:))
 import Data.Array as A
 import Data.Eq ((/=))