clear_alt_pal_bits to reset what sea setup does

vacation.p8

@@ -1027,7 +1027,7 @@ function start_game()
    f = function()
     pal()
     clear_alt_pal_bits()
-    return view.of{bg.new(), fuzzy_stripey.new{interval=7}}
+    return view.of{bg.new{c=6}, fuzzy_stripey.new{interval=7, colors={12, 7, 14}, weight=8}}
    end,
   },
  }