[gnome-music/wip/jfelder/gtk4-v3] songsview: flake8 fixes

[Jean Felder <jfelder src gnome org>]

commit 7ee26de0e01228c1480018dbc6c5057740d8db3b
Author: Jean Felder <jfelder src gnome org>
Date:   Sat Feb 12 12:30:30 2022 +0100

    songsview: flake8 fixes

 gnomemusic/views/songsview.py | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)
---
diff --git a/gnomemusic/views/songsview.py b/gnomemusic/views/songsview.py
index eb619527c..17c17b518 100644
--- a/gnomemusic/views/songsview.py
+++ b/gnomemusic/views/songsview.py
@@ -23,11 +23,8 @@
 # delete this exception statement from your version.
 
 from gettext import gettext as _
-from gi.repository import Adw, GObject, Gdk, Gtk
+from gi.repository import GObject, Gtk
 
-from gnomemusic.coresong import CoreSong
-from gnomemusic.utils import SongStateIcon
-from gnomemusic.widgets.starhandlerwidget import StarHandlerWidget
 import gnomemusic.utils as utils
 
 
@@ -83,8 +80,8 @@ class SongsView(Gtk.Box):
 
         self.bind_property(
             "selection-mode", self._listview, "single-click-activate",
-            GObject.BindingFlags.SYNC_CREATE |
-                GObject.BindingFlags.INVERT_BOOLEAN)
+            GObject.BindingFlags.SYNC_CREATE
+            | GObject.BindingFlags.INVERT_BOOLEAN)
         self.bind_property(
             "selection-mode", self._listview, "enable-rubberband",
             GObject.BindingFlags.SYNC_CREATE)