[libsoup] Created tag 2.68.4

[Patrick Griffis <pgriffis src gnome org>]

The unsigned tag '2.68.4' was created.

Tagger: Patrick Griffis <pgriffis igalia com>
Date: 1582675092 -0800

    2.68.4

Changes since the last tag '2.68.3':

Carlos Garcia Campos (2):
      WebSockets: do not start the input source when IO is closing
      WebSockets: ensure a new connection is created for WebSocket requests

Claudio Saavedra (1):
      SoupDate: bump soup_date_is_past() optimization

Niels De Graef (1):
      Always use G_PARAM_STATIC_STRINGS

Patrick Griffis (1):
      2.68.4

Umarzuki Bin Mochlis Moktar (1):
      Add Malay translation

Xavier Claessens (1):
      Bump glib dependency to 2.58