Log Message:
glib2: downgraded to 2.66.8

Overview of changes in GLib 2.66.8
==================================

* Fix a security issue when using `g_file_replace()` with
  `G_FILE_CREATE_REPLACE_DESTINATION`

* Bugs fixed:
 - file-roller symlink attack
 - Backport !2325 “file-roller symlink attack” to glib-2-66
 - Backport !1976 “Use the right permissions for directory watching on \ 
Win32” to glib-2-66