[gjs] (23 commits) Non-fast-forward update to branch wip/ptomato/mozjs45prep

[Philip Chimento <pchimento src gnome org>]

The branch 'wip/ptomato/mozjs45prep' 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:

  a4b4d50... enumeration: Remove call to JS_SetParent()
  9ac6e6e... mozjs38 improvement
  ce48df9... build: Build with mozj45
  406ad25... js: new JS_Enumerate api
  aa37ad9... js: Switch from JS::NullPtr() to nullptr
  724c135... js: Global object is implicit now in many function calls
  7d46a4c... js: JSCLASS_IMPLEMENTS_BARRIERS is now implicit
  800d54e... js: weak pointer callbacks now take either a zone or a comp
  c0cd7d4... js: setProperty operations with triple result state
  3b26a44... js: new IsArrayObject API
  34778f2... js: JS_InternString -> JS_AtomizeAndPinString
  e64ea5b... importer: enumerate operation api
  a73d840... jsapi-constructor-proxy: getPrototypeOf -> getPrototype
  276a65d... jsapi-constructor-proxy: no options argument
  760f378... improvement: JSPropertyDescriptor stuff
  87e1438... js: JS_InitReflect() is now implicit
  8b99871... system: New API for indicating a time zone change
  035559a... js: stuff FIXME

Commits added to the branch:

  a7bcfb9... release: Prepare for 1.48.0 (*)
  4a20f54... build: Post-release version bump
  e93d71f... jsapi-util-args: Functions with only optional args
  1e3a2d1... object: Don't crash on error in gjs_object_from_g_object()
  d149138... enumeration: Remove call to JS_SetParent()
  37a7dff... mozjs38 improvement
  b291f3a... build: Build with mozj45
  b25dfdb... js: new JS_Enumerate api
  84ea54a... js: Switch from JS::NullPtr() to nullptr
  5b86f09... js: Global object is implicit now in many function calls
  f6fc077... js: JSCLASS_IMPLEMENTS_BARRIERS is now implicit
  18d2848... js: weak pointer callbacks now take either a zone or a comp
  41f35c6... js: setProperty operations with triple result state
  18a52f2... js: new IsArrayObject API
  600b00d... js: JS_InternString -> JS_AtomizeAndPinString
  e3207e0... importer: enumerate operation api
  e5d51c8... jsapi-constructor-proxy: getPrototypeOf -> getPrototype
  edcc942... jsapi-constructor-proxy: no options argument
  3d29b14... improvement: JSPropertyDescriptor stuff
  24bf1cd... js: JS_InitReflect() is now implicit
  66ce236... system: New API for indicating a time zone change
  43bb7d8... js: Set JSPROP_RESOLVING when defining properties
  db61ccb... js: stuff FIXME

(*) This commit already existed in another branch; no separate mail sent