Merge "Call windowInsetController.hide method when hiding keyboard" into sc-dev

            WindowInsets rootInsets = launcher.getRootView().getRootWindowInsets();

            boolean isImeShown = rootInsets != null && rootInsets.isVisible(

                    WindowInsets.Type.ime());

            if (!isImeShown) return;

            if (isImeShown) {

                // this call is already asynchronous

                launcher.getAppsView().getWindowInsetsController().hide(

                        WindowInsets.Type.ime()

                );

            }

            return;

        }

        Message.obtain(HANDLER.get(launcher), MSG_HIDE_KEYBOARD, token).sendToTarget();