[polybar] Update conf for compatibility with polybar 3.7.0

.config/polybar/scripts/polywins

@@ -69,11 +69,11 @@ get_icon_by_name()
 		[librewolf]=
 		[nautilus]=
 		[nextcloud]=
+		[nuclear]=󰋋
 		[nvim]=
 		[seahorse]=
 		[skype]=
 		[slack]=
-		[spotify]=
 		[spotube]=󰋋
  	 	[steam]=
 		[telegramdesktop]=

.config/polybar/scripts/spotify.py

@@ -1,35 +0,0 @@
-#!/usr/bin/env python3
-
-import dbus
-
-bus_name = 'org.mpris.MediaPlayer2.spotify'
-
-
-def get_spotify_song():
-    output = ''
-
-    try:
-        session_bus = dbus.SessionBus()
-        spotify_bus = session_bus.get_object(bus_name, '/org/mpris/MediaPlayer2')
-        spotify_properties = dbus.Interface(spotify_bus, 'org.freedesktop.DBus.Properties')
-        metadata = spotify_properties.Get("org.mpris.MediaPlayer2.Player", "Metadata")
-
-        artist = metadata['xesam:artist'][0]
-        title = metadata['xesam:title']
-
-        window_title = artist + ' - ' + title
-
-        output = "%{A1:$WM_CONTROL '" + window_title + "' &:}" + window_title + "%{A}"
-    except dbus.DBusException as e:
-        if (e.get_dbus_message() == f'The name {bus_name} was not provided by any .service files'):
-            pass
-        else:
-            output = e.get_dbus_message()
-    except Exception as e:
-        output = str(e)
-
-    print(output)
-
-
-if __name__ == "__main__":
-    get_spotify_song()