[gjs] (4 commits) Non-fast-forward update to branch wip/ptomato/mozjs31prep

[Philip Chimento <pchimento src gnome org>]

The branch 'wip/ptomato/mozjs31prep' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  30e41fb... jsapi-util: Rooting-safe gjs_parse_call_args()
  c9d0261... tests: Consolidate fixture code
  a9d2d61... WIP - js: Root gjs_object_get_property_const()
  8b987ea... context: Store global object as JS::Heap

Commits added to the branch:

  3719927... jsapi-util: Rooting-safe gjs_parse_call_args()
  4eecb1c... tests: Consolidate fixture code
  7e1b121... WIP - js: Root gjs_object_get_property_const()
  dcee28d... context: Store global object as JS::Heap